كتب الهندسة الميكانيكية

كتاب عن ظاهرة التكهف Cavitation | الهندسة الميكانيكية

Badran Atef

اخر تحديث :

كتاب عن ظاهرة التكهف Cavitation

كتاب ظاهرة التكهف Cavitation عن ظاهرة مهمة وخطيرة في المضخات وهي التكهف ، cavitation مع الاسباب المسببة لها .

ظاهرة التكهف cavitation :-

ان ظاهرة التكهف من اخطر المشاكل التي يمكن ان تؤذي بصورة ملحوظة عمل واداء المضخات , وهي تسبب عند حدوثها اضرارا في دفاعة المضخة (impeller) , حيث بعد فترة تظهر الاعراض على المضخة من تنقر في وجه الدفاعة والسطح الداخلي للمضخة (case) , وان هذه الظاهرة تحدث نتيجة انفجار فقاعات في مركز المضخة اتية من جزء السحب لها مؤدية الى توليد ضغط كبير بصدمات متناوبة على الاجزاء الداخلية للمضخة وان تدهور الاداء الناتج عن التكهف يسبب تدهورا وتذبب في معدل التدفق وضغط التفريغ للمضخة .

كتاب عن ظاهرة التكهف Cavitation

كتاب عن ظاهرة التكهف Cavitation

كتاب عن ظاهرة التكهف Cavitation ضمن الكتب الخاصة بقسم الهندسة الميكانيكية

لتحميل كتاب عن ظاهرة التكهف Cavitation من الرابط بالأسفل ↓↓↓

أضغط هنا

تعديل المقال

الأقسام كتب الهندسة الميكانيكية ميكانيكا

مقالات قد تهمك

تعليقات

إرسال تعليق

حجم الخط

+

16

-

تباعد السطور

+

2

-

window['__wavt'] = 'AOuZoY7NZRGhq0PmZUrLflwkwQhPqdT7Zg:1722054480324';_WidgetManager._Init('//www.blogger.com/rearrange?blogID\x3d4536251239801495281','//ar.engineer-1.com/2018/10/cavitation.html','4536251239801495281'); _WidgetManager._SetDataContext([{'name': 'blog', 'data': {'blogId': '4536251239801495281', 'title': '\u0627\u0644\u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0639\u0631\u0628\u064a', 'url': 'https://ar.engineer-1.com/2018/10/cavitation.html', 'canonicalUrl': 'https://ar.engineer-1.com/2018/10/cavitation.html', 'homepageUrl': 'https://ar.engineer-1.com/', 'searchUrl': 'https://ar.engineer-1.com/search', 'canonicalHomepageUrl': 'https://ar.engineer-1.com/', 'blogspotFaviconUrl': 'https://ar.engineer-1.com/favicon.ico', 'bloggerUrl': 'https://www.blogger.com', 'hasCustomDomain': true, 'httpsEnabled': true, 'enabledCommentProfileImages': true, 'gPlusViewType': 'FILTERED_POSTMOD', 'adultContent': false, 'analyticsAccountNumber': 'UA-228137044-1', 'encoding': 'UTF-8', 'locale': 'ar', 'localeUnderscoreDelimited': 'ar', 'languageDirection': 'rtl', 'isPrivate': false, 'isMobile': false, 'isMobileRequest': false, 'mobileClass': '', 'isPrivateBlog': false, 'isDynamicViewsAvailable': true, 'feedLinks': '\x3clink rel\x3d\x22alternate\x22 type\x3d\x22application/atom+xml\x22 title\x3d\x22\u0627\u0644\u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0639\u0631\u0628\u064a - Atom\x22 href\x3d\x22https://ar.engineer-1.com/feeds/posts/default\x22 /\x3e\n\x3clink rel\x3d\x22alternate\x22 type\x3d\x22application/rss+xml\x22 title\x3d\x22\u0627\u0644\u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0639\u0631\u0628\u064a - RSS\x22 href\x3d\x22https://ar.engineer-1.com/feeds/posts/default?alt\x3drss\x22 /\x3e\n\x3clink rel\x3d\x22service.post\x22 type\x3d\x22application/atom+xml\x22 title\x3d\x22\u0627\u0644\u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0639\u0631\u0628\u064a - Atom\x22 href\x3d\x22https://www.blogger.com/feeds/4536251239801495281/posts/default\x22 /\x3e\n\n\x3clink rel\x3d\x22alternate\x22 type\x3d\x22application/atom+xml\x22 title\x3d\x22\u0627\u0644\u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0639\u0631\u0628\u064a - Atom\x22 href\x3d\x22https://ar.engineer-1.com/feeds/1712404057552782124/comments/default\x22 /\x3e\n', 'meTag': '', 'adsenseClientId': 'ca-pub-7315657746283598', 'adsenseHostId': 'ca-host-pub-1556223355139109', 'adsenseHasAds': false, 'adsenseAutoAds': false, 'boqCommentIframeForm': true, 'loginRedirectParam': '', 'view': '', 'dynamicViewsCommentsSrc': '//www.blogblog.com/dynamicviews/4224c15c4e7c9321/js/comments.js', 'dynamicViewsScriptSrc': '//www.blogblog.com/dynamicviews/cb9ac0d38b292957', 'plusOneApiSrc': 'https://apis.google.com/js/platform.js', 'disableGComments': true, 'interstitialAccepted': false, 'sharing': {'platforms': [{'name': '\u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0627\u0644\u0631\u0627\u0628\u0637', 'key': 'link', 'shareMessage': '\u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0627\u0644\u0631\u0627\u0628\u0637', 'target': ''}, {'name': 'Facebook', 'key': 'facebook', 'shareMessage': '\u0645\u0634\u0627\u0631\u0643\u0629 \u0625\u0644\u0649 Facebook', 'target': 'facebook'}, {'name': '\u0643\u062a\u0627\u0628\u0629 \u0645\u062f\u0648\u0646\u0629 \u062d\u0648\u0644 \u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u0627\u0631\u0643\u0629', 'key': 'blogThis', 'shareMessage': '\u0643\u062a\u0627\u0628\u0629 \u0645\u062f\u0648\u0646\u0629 \u062d\u0648\u0644 \u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u0627\u0631\u0643\u0629', 'target': 'blog'}, {'name': 'Twitter', 'key': 'twitter', 'shareMessage': '\u0645\u0634\u0627\u0631\u0643\u0629 \u0625\u0644\u0649 Twitter', 'target': 'twitter'}, {'name': 'Pinterest', 'key': 'pinterest', 'shareMessage': '\u0645\u0634\u0627\u0631\u0643\u0629 \u0625\u0644\u0649 Pinterest', 'target': 'pinterest'}, {'name': '\u0628\u0631\u064a\u062f \u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a', 'key': 'email', 'shareMessage': '\u0628\u0631\u064a\u062f \u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a', 'target': 'email'}], 'disableGooglePlus': true, 'googlePlusShareButtonWidth': 0, 'googlePlusBootstrap': '\x3cscript type\x3d\x22text/javascript\x22\x3ewindow.___gcfg \x3d {\x27lang\x27: \x27ar\x27};\x3c/script\x3e'}, 'hasCustomJumpLinkMessage': false, 'jumpLinkMessage': '\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u064a\u062f', 'pageType': 'item', 'postId': '1712404057552782124', 'postImageThumbnailUrl': 'https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjfDh54yfQpXGgrqMlcRbXXX2bEgdVLQ1rxUnhvNTnzDS3BPiUAW9OVWUrha1prr9LsbkBvqOfuseRDUQgdfdkhFnxcxK98kS0wFBF2pgw9lWSYFRYJmWnSx7nt-vXGvZRGJ-E218ZF2co/s72-c/%25D8%25B8%25D8%25A7%25D9%2587%25D8%25B1%25D8%25A9+%25D8%25A7%25D9%2584%25D8%25AA%25D9%2583%25D9%2587%25D9%2581+Cavitation.jpg', 'postImageUrl': 'https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjfDh54yfQpXGgrqMlcRbXXX2bEgdVLQ1rxUnhvNTnzDS3BPiUAW9OVWUrha1prr9LsbkBvqOfuseRDUQgdfdkhFnxcxK98kS0wFBF2pgw9lWSYFRYJmWnSx7nt-vXGvZRGJ-E218ZF2co/s1600/%25D8%25B8%25D8%25A7%25D9%2587%25D8%25B1%25D8%25A9+%25D8%25A7%25D9%2584%25D8%25AA%25D9%2583%25D9%2587%25D9%2581+Cavitation.jpg', 'pageName': '\u0643\u062a\u0627\u0628 \u0639\u0646 \u0638\u0627\u0647\u0631\u0629 \u0627\u0644\u062a\u0643\u0647\u0641 Cavitation | \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629', 'pageTitle': '\u0627\u0644\u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0639\u0631\u0628\u064a: \u0643\u062a\u0627\u0628 \u0639\u0646 \u0638\u0627\u0647\u0631\u0629 \u0627\u0644\u062a\u0643\u0647\u0641 Cavitation | \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629', 'metaDescription': '\u0638\u0627\u0647\u0631\u0629 \u0627\u0644\u062a\u0643\u0647\u0641 cavitation :-\n\n\n\n\u0627\u0646 \u0638\u0627\u0647\u0631\u0629 \u0627\u0644\u062a\u0643\u0647\u0641 \u0645\u0646 \u0627\u062e\u0637\u0631 \u0627\u0644\u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0627\u0646 \u062a\u0624\u0630\u064a \u0628\u0635\u0648\u0631\u0629 \u0645\u0644\u062d\u0648\u0638\u0629 \u0639\u0645\u0644 \u0648\u0627\u062f\u0627\u0621 \u0627\u0644\u0645\u0636\u062e\u0627\u062a , \u0648\u0647\u064a \u062a\u0633\u0628\u0628 \u0639\u0646\u062f \u062d\u062f\u0648\u062b\u0647\u0627 \u0627\u0636\u0631\u0627\u0631\u0627 \u0641\u064a \u062f\u0641\u0627\u0639\u0629 \u0627\u0644\u0645\u0636\u062e\u0629 (impeller) , \u062d\u064a\u062b \u0628\u0639\u062f \u0641\u062a\u0631\u0629 \u062a\u0638\u0647\u0631 \u0627\u0644\u0627\u0639\u0631\u0627\u0636 \u0639\u0644\u0649 \u0627\u0644\u0645\u0636\u062e\u0629 \u0645\u0646 \u062a\u0646\u0642\u0631 \u0641\u064a \u0648\u062c\u0647 \u0627\u0644\u062f\u0641\u0627\u0639\u0629 \u0648\u0627\u0644\u0633\u0637\u062d \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0644\u0644\u0645\u0636\u062e\u0629 (case) , \u0648\u0627\u0646 \u0647\u0630\u0647 \u0627\u0644\u0638\u0627\u0647\u0631\u0629 \u062a\u062d\u062f\u062b \u0646\u062a\u064a\u062c\u0629 \u0627\u0646\u0641\u062c\u0627\u0631 \u0641\u0642\u0627\u0639\u0627\u062a \u0641\u064a \u0645\u0631\u0643\u0632 \u0627\u0644\u0645\u0636\u062e\u0629 \u0627\u062a\u064a\u0629 \u0645\u0646 \u062c\u0632\u0621 \u0627\u0644\u0633\u062d\u0628 \u0644\u0647\u0627 \u0645\u0624\u062f\u064a\u0629 \u0627\u0644\u0649 \u062a\u0648\u0644\u064a\u062f \u0636\u063a\u0637 \u0643\u0628\u064a\u0631 \u0628\u0635\u062f\u0645\u0627\u062a \u0645\u062a\u0646\u0627\u0648\u0628\u0629 \u0639\u0644\u0649 \u0627\u0644\u0627\u062c\u0632\u0627\u0621 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u0644\u0645\u0636\u062e\u0629 \u0648\u0627\u0646 \u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0627\u062f\u0627\u0621 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u062a\u0643\u0647\u0641 \u064a\u0633\u0628\u0628 \u062a\u062f\u0647\u0648\u0631\u0627 \u0648\u062a\u0630\u0628\u0628 \u0641\u064a \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0636\u063a\u0637 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0644\u0644\u0645\u0636\u062e\u0629 .'}}, {'name': 'features', 'data': {}}, {'name': 'messages', 'data': {'edit': '\u062a\u0639\u062f\u064a\u0644', 'linkCopiedToClipboard': '\u062a\u0645 \u0646\u0633\u062e \u0627\u0644\u0631\u0627\u0628\u0637 \u0625\u0644\u0649 \u0627\u0644\u062d\u0627\u0641\u0638\u0629', 'ok': '\u062d\u0633\u0646\u064b\u0627', 'postLink': '\u0631\u0627\u0628\u0637 \u0627\u0644\u0645\u0634\u0627\u0631\u0643\u0629'}}, {'name': 'template', 'data': {'name': 'custom', 'localizedName': '\u0645\u062e\u0635\u0635', 'isResponsive': true, 'isAlternateRendering': false, 'isCustom': true}}, {'name': 'view', 'data': {'classic': {'name': 'classic', 'url': '?view\x3dclassic'}, 'flipcard': {'name': 'flipcard', 'url': '?view\x3dflipcard'}, 'magazine': {'name': 'magazine', 'url': '?view\x3dmagazine'}, 'mosaic': {'name': 'mosaic', 'url': '?view\x3dmosaic'}, 'sidebar': {'name': 'sidebar', 'url': '?view\x3dsidebar'}, 'snapshot': {'name': 'snapshot', 'url': '?view\x3dsnapshot'}, 'timeslide': {'name': 'timeslide', 'url': '?view\x3dtimeslide'}, 'isMobile': false, 'title': '\u0643\u062a\u0627\u0628 \u0639\u0646 \u0638\u0627\u0647\u0631\u0629 \u0627\u0644\u062a\u0643\u0647\u0641 Cavitation | \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629', 'description': '\u0638\u0627\u0647\u0631\u0629 \u0627\u0644\u062a\u0643\u0647\u0641 cavitation :-\n\n\n\n\u0627\u0646 \u0638\u0627\u0647\u0631\u0629 \u0627\u0644\u062a\u0643\u0647\u0641 \u0645\u0646 \u0627\u062e\u0637\u0631 \u0627\u0644\u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0627\u0646 \u062a\u0624\u0630\u064a \u0628\u0635\u0648\u0631\u0629 \u0645\u0644\u062d\u0648\u0638\u0629 \u0639\u0645\u0644 \u0648\u0627\u062f\u0627\u0621 \u0627\u0644\u0645\u0636\u062e\u0627\u062a , \u0648\u0647\u064a \u062a\u0633\u0628\u0628 \u0639\u0646\u062f \u062d\u062f\u0648\u062b\u0647\u0627 \u0627\u0636\u0631\u0627\u0631\u0627 \u0641\u064a \u062f\u0641\u0627\u0639\u0629 \u0627\u0644\u0645\u0636\u062e\u0629 (impeller) , \u062d\u064a\u062b \u0628\u0639\u062f \u0641\u062a\u0631\u0629 \u062a\u0638\u0647\u0631 \u0627\u0644\u0627\u0639\u0631\u0627\u0636 \u0639\u0644\u0649 \u0627\u0644\u0645\u0636\u062e\u0629 \u0645\u0646 \u062a\u0646\u0642\u0631 \u0641\u064a \u0648\u062c\u0647 \u0627\u0644\u062f\u0641\u0627\u0639\u0629 \u0648\u0627\u0644\u0633\u0637\u062d \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0644\u0644\u0645\u0636\u062e\u0629 (case) , \u0648\u0627\u0646 \u0647\u0630\u0647 \u0627\u0644\u0638\u0627\u0647\u0631\u0629 \u062a\u062d\u062f\u062b \u0646\u062a\u064a\u062c\u0629 \u0627\u0646\u0641\u062c\u0627\u0631 \u0641\u0642\u0627\u0639\u0627\u062a \u0641\u064a \u0645\u0631\u0643\u0632 \u0627\u0644\u0645\u0636\u062e\u0629 \u0627\u062a\u064a\u0629 \u0645\u0646 \u062c\u0632\u0621 \u0627\u0644\u0633\u062d\u0628 \u0644\u0647\u0627 \u0645\u0624\u062f\u064a\u0629 \u0627\u0644\u0649 \u062a\u0648\u0644\u064a\u062f \u0636\u063a\u0637 \u0643\u0628\u064a\u0631 \u0628\u0635\u062f\u0645\u0627\u062a \u0645\u062a\u0646\u0627\u0648\u0628\u0629 \u0639\u0644\u0649 \u0627\u0644\u0627\u062c\u0632\u0627\u0621 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u0644\u0645\u0636\u062e\u0629 \u0648\u0627\u0646 \u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0627\u062f\u0627\u0621 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u062a\u0643\u0647\u0641 \u064a\u0633\u0628\u0628 \u062a\u062f\u0647\u0648\u0631\u0627 \u0648\u062a\u0630\u0628\u0628 \u0641\u064a \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0636\u063a\u0637 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0644\u0644\u0645\u0636\u062e\u0629 .', 'featuredImage': 'https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjfDh54yfQpXGgrqMlcRbXXX2bEgdVLQ1rxUnhvNTnzDS3BPiUAW9OVWUrha1prr9LsbkBvqOfuseRDUQgdfdkhFnxcxK98kS0wFBF2pgw9lWSYFRYJmWnSx7nt-vXGvZRGJ-E218ZF2co/s1600/%25D8%25B8%25D8%25A7%25D9%2587%25D8%25B1%25D8%25A9+%25D8%25A7%25D9%2584%25D8%25AA%25D9%2583%25D9%2587%25D9%2581+Cavitation.jpg', 'url': 'https://ar.engineer-1.com/2018/10/cavitation.html', 'type': 'item', 'isSingleItem': true, 'isMultipleItems': false, 'isError': false, 'isPage': false, 'isPost': true, 'isHomepage': false, 'isArchive': false, 'isLabelSearch': false, 'postId': 1712404057552782124}}, {'name': 'widgets', 'data': [{'title': 'BlogArchive', 'type': 'BlogArchive', 'sectionId': 'sitting', 'id': 'BlogArchive400'}, {'title': 'BlogAuthors', 'type': 'Profile', 'sectionId': 'sitting', 'id': 'Profile400'}, {'title': 'BlogLabels', 'type': 'Label', 'sectionId': 'sitting', 'id': 'Label400'}, {'title': '\u0644\u0648\u062c\u0648 \u0642\u0627\u0626\u0645\u0647 \u0627\u0644\u0647\u0627\u062a\u0641', 'type': 'Image', 'sectionId': 'MopileMenuLogo', 'id': 'Image002'}, {'title': '\u0627\u0644\u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0639\u0631\u0628\u064a (\u0631\u0623\u0633 \u0627\u0644\u0635\u0641\u062d\u0629)', 'type': 'Header', 'sectionId': 'logo', 'id': 'Header1'}, {'title': '\u0627\u0644\u0635\u0641\u062d\u0627\u062a', 'type': 'PageList', 'sectionId': 'pages', 'id': 'PageList1'}, {'title': '\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u062a\u0648\u0627\u0635\u0644 \u0627\u0644\u0625\u062c\u062a\u0645\u0627\u0639\u064a', 'type': 'LinkList', 'sectionId': 'topsocialL', 'id': 'LinkList3'}, {'title': '\u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629', 'type': 'LinkList', 'sectionId': 'menu', 'id': 'LinkList001'}, {'title': '\u0627\u0639\u0644\u0627\u0646 \u0627\u0633\u0641\u0644 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0644\u0644\u062d\u0627\u0633\u0648\u0628', 'type': 'HTML', 'sectionId': 'Topa3lan-sc', 'id': 'HTML100'}, {'title': '\u0627\u0639\u0644\u0627\u0646 \u0627\u0633\u0641\u0644 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0644\u0644\u0647\u0627\u062a\u0641', 'type': 'HTML', 'sectionId': 'Topa3lan-sc2', 'id': 'HTML101'}, {'title': '\u0628\u062d\u062b ...', 'type': 'BlogSearch', 'sectionId': 'searchform', 'id': 'BlogSearch2'}, {'title': '\u0623\u0642\u0633\u0627\u0645 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0633\u0631\u064a\u0639 ( \u0645\u0631\u0628\u0639 \u0627\u0644\u0628\u062d\u062b )', 'type': 'Label', 'sectionId': 'searchform', 'id': 'Label002'}, {'title': '\u0645\u064a\u0632\u0629 \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629', 'type': 'LinkList', 'sectionId': 'AddOns', 'id': 'LinkList500'}, {'title': '\u0645\u064a\u0632\u0629 \u0634\u0627\u0647\u062f \u0627\u064a\u0636\u0627', 'type': 'HTML', 'sectionId': 'AddOns', 'id': 'HTML2'}, {'title': '\u0646\u0645\u0648\u0630\u062c \u0627\u0644\u0627\u062a\u0635\u0627\u0644', 'type': 'ContactForm', 'sectionId': 'AddOns', 'id': 'ContactForm200'}, {'title': '\u0623\u062e\u0631 \u0627\u0644\u0627\u062e\u0628\u0627\u0631', 'type': 'HTML', 'sectionId': 'shreeta5bar', 'id': 'HTML300'}, {'title': '\u0645\u0643\u062a\u0628\u0629 \u0627\u0644\u0623\u062a\u0648\u0643\u0627\u062f', 'type': 'HTML', 'sectionId': 'TopPost-sc', 'id': 'HTML3'}, {'title': '', 'type': 'HTML', 'sectionId': 'TopPost-sc', 'id': 'HTML12'}, {'title': '\u0637\u0631\u0642', 'type': 'HTML', 'sectionId': 'Postnw1', 'id': 'HTML5'}, {'title': '\u0645\u0633\u0627\u062d\u0629', 'type': 'HTML', 'sectionId': 'Postnw2', 'id': 'HTML6'}, {'title': '\u0635\u0631\u0641 \u0635\u062d\u064a', 'type': 'HTML', 'sectionId': 'Postnw3', 'id': 'HTML4'}, {'title': '\u0631\u0633\u0627\u0626\u0644 \u0627\u0644\u0645\u062f\u0648\u0646\u0629 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0629', 'type': 'Blog', 'sectionId': 'Tempnec', 'id': 'Blog1', 'posts': [{'id': '1712404057552782124', 'title': '\u0643\u062a\u0627\u0628 \u0639\u0646 \u0638\u0627\u0647\u0631\u0629 \u0627\u0644\u062a\u0643\u0647\u0641 Cavitation | \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629', 'featuredImage': 'https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjfDh54yfQpXGgrqMlcRbXXX2bEgdVLQ1rxUnhvNTnzDS3BPiUAW9OVWUrha1prr9LsbkBvqOfuseRDUQgdfdkhFnxcxK98kS0wFBF2pgw9lWSYFRYJmWnSx7nt-vXGvZRGJ-E218ZF2co/s1600/%25D8%25B8%25D8%25A7%25D9%2587%25D8%25B1%25D8%25A9+%25D8%25A7%25D9%2584%25D8%25AA%25D9%2583%25D9%2587%25D9%2581+Cavitation.jpg', 'showInlineAds': false}], 'headerByline': {'regionName': 'header1', 'items': [{'name': 'share', 'label': ''}, {'name': 'author', 'label': '\u0643\u062a\u0628:'}, {'name': 'timestamp', 'label': '-'}]}, 'footerBylines': [{'regionName': 'footer1', 'items': [{'name': 'comments', 'label': 'comments'}, {'name': 'backlinks', 'label': 'Links to this post'}]}, {'regionName': 'footer2', 'items': [{'name': 'labels', 'label': ''}]}, {'regionName': 'footer3', 'items': [{'name': 'reactions', 'label': 'reaction:'}]}], 'allBylineItems': [{'name': 'share', 'label': ''}, {'name': 'author', 'label': '\u0643\u062a\u0628:'}, {'name': 'timestamp', 'label': '-'}, {'name': 'comments', 'label': 'comments'}, {'name': 'backlinks', 'label': 'Links to this post'}, {'name': 'labels', 'label': ''}, {'name': 'reactions', 'label': 'reaction:'}]}, {'title': '\u0623\u0639\u0644\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0644 \u0623\u0633\u0627\u0633\u064a', 'type': 'LinkList', 'sectionId': 'PostA3lan', 'id': 'LinkList005'}, {'title': '\u062f\u0648\u0631\u0627\u062a \u0643\u0627\u0645\u0644\u0629', 'type': 'HTML', 'sectionId': 'Postcs5', 'id': 'HTML7'}, {'title': '\u062f\u0648\u0631\u0627\u062a \u0645\u062f\u0641\u0648\u0639\u0647', 'type': 'HTML', 'sectionId': 'Postcs5', 'id': 'HTML8'}, {'title': '\u062a\u0646\u0641\u064a\u0630 \u0645\u0646\u0634\u0627\u0621\u0627\u062a', 'type': 'HTML', 'sectionId': 'Postcs6', 'id': 'HTML10'}, {'title': '\u062a\u0635\u0645\u064a\u0645 \u0625\u0646\u0634\u0627\u0626\u064a', 'type': 'HTML', 'sectionId': 'Postcs7', 'id': 'HTML9'}, {'title': '\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u062a\u0648\u0627\u0635\u0644 \u0627\u0644\u0625\u062c\u062a\u0645\u0627\u0639\u064a', 'type': 'LinkList', 'sectionId': 'sidepar', 'id': 'LinkList4'}, {'title': '\u0627\u0644\u0645\u062a\u0627\u0628\u0639\u0648\u0646', 'type': 'Followers', 'sectionId': 'sidepar', 'id': 'Followers1'}, {'title': '\u0627\u0644\u0627\u0642\u0633\u0627\u0645', 'type': 'Label', 'sectionId': 'sidepar', 'id': 'Label1'}, {'title': '\u0627\u0644\u0645\u0642\u0627\u0644\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0647', 'type': 'PopularPosts', 'sectionId': 'sidepar', 'id': 'PopularPosts1', 'posts': [{'title': '\u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0645\u0642\u0627\u064a\u0633\u0627\u062a \u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u062d\u0642\u064a\u0642\u064a\u0629 \u0628\u0635\u064a\u063a\u0629 (PDF+Xls) \u0627\u0643\u062b\u0631 \u0645\u0646 40 \u0645\u0642\u0627\u064a\u0633\u0629 | \u0627\u0644\u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0639\u0631\u0628\u064a', 'id': 616869605648917917}, {'title': '\u0643\u062a\u0628 \u0627\u0644\u062f\u062e\u0627\u062e\u0646\u064a \u0641\u064a \u0646\u0638\u0631\u064a\u0629 \u0627\u0644\u0625\u0646\u0634\u0627\u0621\u0627\u062a \u0627\u0644\u062c\u0632\u0626\u064a\u0646 \u0627\u0644\u0623\u0648\u0644 \u0648\u0627\u0644\u062b\u0627\u0646\u064a Theory of Structures EL-Dakhakhni | \u0627\u0644\u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0639\u0631\u0628\u064a ', 'id': 6358647086556985666}, {'title': '\u0643\u062a\u0627\u0628 \u062f\u0644\u064a\u0644 \u0627\u0644\u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0645\u062f\u0646\u064a \u0644\u0644\u0645\u0647\u0646\u062f\u0633 \u0645\u062d\u0645\u062f \u0635\u0648\u0631\u0627\u0646\u064a PDF | \u0627\u0644\u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0639\u0631\u0628\u064a', 'id': 3938499771916392837}, {'title': '\u0643\u062a\u0627\u0628 \u0623\u0635\u0648\u0644 \u0625\u0646\u0634\u0627\u0621 \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0645\u062c\u0627\u0646\u0627 pdf', 'id': 1786238957648181424}, {'title': '\u0643\u062a\u0627\u0628 \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629 \u0641\u064a \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u062f\u0646\u064a\u0629 PDF | \u0627\u0644\u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0639\u0631\u0628\u064a ', 'id': 2370066222956488681}, {'title': '\u062a\u062c\u0645\u064a\u0639 \u0644\u0643\u0644 \u0627\u0644\u062a\u0641\u0627\u0635\u064a\u0644 \u0627\u0644\u0627\u0646\u0634\u0627\u0626\u064a\u0629 \u0627\u0644\u0647\u0627\u0645\u0629 \u0627\u062a\u0648\u0643\u0627\u062f DWG | \u0627\u0644\u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0639\u0631\u0628\u064a', 'id': 2448329934479204481}, {'title': '\u0643\u062a\u0627\u0628 \u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0644\u0644\u062f\u0643\u062a\u0648\u0631 \u0639\u0628\u0627\u0633 \u0632\u064a\u062f\u0627\u0646 \u062e\u0644\u0641 PDF | \u0627\u0644\u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0639\u0631\u0628\u064a', 'id': 894420922050770405}, {'title': '\u0643\u062a\u0627\u0628 \u0623\u0633\u0628\u0627\u0628 \u0627\u0646\u0647\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0644\u0644\u0645\u0647\u0646\u062f\u0633 \u062e\u0644\u064a\u0644 \u0625\u0628\u0631\u0627\u0647\u064a\u0645 \u0648\u0627\u0643\u062f PDF', 'id': 1250408408135594843}, {'title': '\u0645\u0634\u0631\u0648\u0639 \u0635\u0631\u0641 \u0635\u062d\u064a \u0643\u0627\u0645\u0644 \u0648\u0645\u062a\u0643\u0627\u0645\u0644 |Sanitation Project', 'id': 1534810021200027271}, {'title': '\u0637\u0631\u064a\u0642\u0629 \u0643\u062a\u0627\u0628\u0647 \u0645\u0646\u0637\u0648\u0642 \u0627\u0644\u0628\u0646\u062f \u062f\u0627\u062e\u0644 \u0627\u0644\u0645\u0642\u0627\u064a\u0633\u0647 | \u0627\u0644\u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0639\u0631\u0628\u064a', 'id': 9217197786723756960}]}, {'title': '', 'type': 'HTML', 'sectionId': 'sidepar', 'id': 'HTML11'}, {'title': '\u0627\u0644\u0627\u0642\u0633\u0627\u0645', 'type': 'Label', 'sectionId': 'footer-col1', 'id': 'Label2'}, {'title': '\u0646\u0645\u0648\u0630\u062c \u0627\u0644\u0627\u062a\u0635\u0627\u0644', 'type': 'ContactForm', 'sectionId': 'footer-col4', 'id': 'ContactForm1'}, {'title': '\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u062a\u0648\u0627\u0635\u0644 \u0627\u0644\u0625\u062c\u062a\u0645\u0627\u0639\u064a', 'type': 'LinkList', 'sectionId': 'footer-social', 'id': 'LinkList2'}]}]); _WidgetManager._RegisterWidget('_BlogArchiveView', new _WidgetInfo('BlogArchive400', 'sitting', document.getElementById('BlogArchive400'), {'languageDirection': 'rtl', 'loadingMessage': '\u200f\u062c\u0627\u0631\u064d \u0627\u0644\u062a\u062d\u0645\u064a\u0644\x26hellip;'}, 'displayModeFull')); _WidgetManager._RegisterWidget('_ProfileView', new _WidgetInfo('Profile400', 'sitting', document.getElementById('Profile400'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_LabelView', new _WidgetInfo('Label400', 'sitting', document.getElementById('Label400'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_ImageView', new _WidgetInfo('Image002', 'MopileMenuLogo', document.getElementById('Image002'), {'resize': false}, 'displayModeFull')); _WidgetManager._RegisterWidget('_HeaderView', new _WidgetInfo('Header1', 'logo', document.getElementById('Header1'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_PageListView', new _WidgetInfo('PageList1', 'pages', document.getElementById('PageList1'), {'title': '\u0627\u0644\u0635\u0641\u062d\u0627\u062a', 'links': [{'isCurrentPage': false, 'href': 'https://ar.engineer-1.com/p/blog-page_5.html', 'id': '4941512725891384327', 'title': 'DMCA'}, {'isCurrentPage': false, 'href': 'https://ar.engineer-1.com/p/blog-page_9.html', 'id': '9146809868259694056', 'title': 'Terms of use'}, {'isCurrentPage': false, 'href': 'https://ar.engineer-1.com/p/blog-page_4.html', 'id': '6397019828614319097', 'title': 'Privacy policy'}, {'isCurrentPage': false, 'href': 'https://ar.engineer-1.com/p/blog-page_18.html', 'id': '6021963986076153294', 'title': 'Contact Us'}, {'isCurrentPage': false, 'href': 'https://ar.engineer-1.com/p/blog-page.html', 'id': '5159112471732937435', 'title': 'About'}], 'mobile': false, 'showPlaceholder': true, 'hasCurrentPage': false}, 'displayModeFull')); _WidgetManager._RegisterWidget('_LinkListView', new _WidgetInfo('LinkList3', 'topsocialL', document.getElementById('LinkList3'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_LinkListView', new _WidgetInfo('LinkList001', 'menu', document.getElementById('LinkList001'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML100', 'Topa3lan-sc', document.getElementById('HTML100'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML101', 'Topa3lan-sc2', document.getElementById('HTML101'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_BlogSearchView', new _WidgetInfo('BlogSearch2', 'searchform', document.getElementById('BlogSearch2'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_LabelView', new _WidgetInfo('Label002', 'searchform', document.getElementById('Label002'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_LinkListView', new _WidgetInfo('LinkList500', 'AddOns', document.getElementById('LinkList500'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML2', 'AddOns', document.getElementById('HTML2'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_ContactFormView', new _WidgetInfo('ContactForm200', 'AddOns', document.getElementById('ContactForm200'), {'contactFormMessageSendingMsg': '\u062c\u0627\u0631\u064d \u0627\u0644\u0625\u0631\u0633\u0627\u0644...', 'contactFormMessageSentMsg': '\u062a\u0645 \u0625\u0631\u0633\u0627\u0644 \u0631\u0633\u0627\u0644\u062a\u0643.', 'contactFormMessageNotSentMsg': '\u062a\u0639\u0630\u0631 \u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0631\u0633\u0627\u0644\u0629\u060c \u064a\u0631\u062c\u0649 \u0627\u0644\u0645\u062d\u0627\u0648\u0644\u0629 \u0645\u0631\u0629 \u0623\u062e\u0631\u0649 \u0641\u064a \u0648\u0642\u062a \u0644\u0627\u062d\u0642.', 'contactFormInvalidEmailMsg': '\u064a\u0644\u0632\u0645 \u0625\u062f\u062e\u0627\u0644 \u0639\u0646\u0648\u0627\u0646 \u0628\u0631\u064a\u062f \u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a \u0635\u0627\u0644\u062d.', 'contactFormEmptyMessageMsg': '\u0644\u0627 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0643\u0648\u0646 \u062d\u0642\u0644 \u0627\u0644\u0631\u0633\u0627\u0644\u0629 \u0641\u0627\u0631\u063a\u064b\u0627.', 'title': '\u0646\u0645\u0648\u0630\u062c \u0627\u0644\u0627\u062a\u0635\u0627\u0644', 'blogId': '4536251239801495281', 'contactFormNameMsg': '\u0627\u0644\u0627\u0633\u0645', 'contactFormEmailMsg': '\u0628\u0631\u064a\u062f \u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a', 'contactFormMessageMsg': '\u0631\u0633\u0627\u0644\u0629', 'contactFormSendMsg': '\u0625\u0631\u0633\u0627\u0644', 'contactFormToken': 'AOuZoY7Tb_ShZ1WGKy2mZICqTas6JY5-7w:1722054480325', 'submitUrl': 'https://www.blogger.com/contact-form.do'}, 'displayModeFull')); _WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML300', 'shreeta5bar', document.getElementById('HTML300'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML3', 'TopPost-sc', document.getElementById('HTML3'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML12', 'TopPost-sc', document.getElementById('HTML12'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML5', 'Postnw1', document.getElementById('HTML5'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML6', 'Postnw2', document.getElementById('HTML6'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML4', 'Postnw3', document.getElementById('HTML4'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_BlogView', new _WidgetInfo('Blog1', 'Tempnec', document.getElementById('Blog1'), {'cmtInteractionsEnabled': false, 'lightboxEnabled': true, 'lightboxModuleUrl': 'https://www.blogger.com/static/v1/jsbin/453714976-lbx__ar.js', 'lightboxCssUrl': 'https://www.blogger.com/static/v1/v-css/13464135-lightbox_bundle_rtl.css'}, 'displayModeFull')); _WidgetManager._RegisterWidget('_LinkListView', new _WidgetInfo('LinkList005', 'PostA3lan', document.getElementById('LinkList005'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML7', 'Postcs5', document.getElementById('HTML7'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML8', 'Postcs5', document.getElementById('HTML8'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML10', 'Postcs6', document.getElementById('HTML10'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML9', 'Postcs7', document.getElementById('HTML9'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_LinkListView', new _WidgetInfo('LinkList4', 'sidepar', document.getElementById('LinkList4'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_FollowersView', new _WidgetInfo('Followers1', 'sidepar', document.getElementById('Followers1'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_LabelView', new _WidgetInfo('Label1', 'sidepar', document.getElementById('Label1'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_PopularPostsView', new _WidgetInfo('PopularPosts1', 'sidepar', document.getElementById('PopularPosts1'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML11', 'sidepar', document.getElementById('HTML11'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_LabelView', new _WidgetInfo('Label2', 'footer-col1', document.getElementById('Label2'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_ContactFormView', new _WidgetInfo('ContactForm1', 'footer-col4', document.getElementById('ContactForm1'), {'contactFormMessageSendingMsg': '\u062c\u0627\u0631\u064d \u0627\u0644\u0625\u0631\u0633\u0627\u0644...', 'contactFormMessageSentMsg': '\u062a\u0645 \u0625\u0631\u0633\u0627\u0644 \u0631\u0633\u0627\u0644\u062a\u0643.', 'contactFormMessageNotSentMsg': '\u062a\u0639\u0630\u0631 \u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0631\u0633\u0627\u0644\u0629\u060c \u064a\u0631\u062c\u0649 \u0627\u0644\u0645\u062d\u0627\u0648\u0644\u0629 \u0645\u0631\u0629 \u0623\u062e\u0631\u0649 \u0641\u064a \u0648\u0642\u062a \u0644\u0627\u062d\u0642.', 'contactFormInvalidEmailMsg': '\u064a\u0644\u0632\u0645 \u0625\u062f\u062e\u0627\u0644 \u0639\u0646\u0648\u0627\u0646 \u0628\u0631\u064a\u062f \u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a \u0635\u0627\u0644\u062d.', 'contactFormEmptyMessageMsg': '\u0644\u0627 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0643\u0648\u0646 \u062d\u0642\u0644 \u0627\u0644\u0631\u0633\u0627\u0644\u0629 \u0641\u0627\u0631\u063a\u064b\u0627.', 'title': '\u0646\u0645\u0648\u0630\u062c \u0627\u0644\u0627\u062a\u0635\u0627\u0644', 'blogId': '4536251239801495281', 'contactFormNameMsg': '\u0627\u0644\u0627\u0633\u0645', 'contactFormEmailMsg': '\u0628\u0631\u064a\u062f \u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a', 'contactFormMessageMsg': '\u0631\u0633\u0627\u0644\u0629', 'contactFormSendMsg': '\u0625\u0631\u0633\u0627\u0644', 'contactFormToken': 'AOuZoY7Tb_ShZ1WGKy2mZICqTas6JY5-7w:1722054480325', 'submitUrl': 'https://www.blogger.com/contact-form.do'}, 'displayModeFull')); _WidgetManager._RegisterWidget('_LinkListView', new _WidgetInfo('LinkList2', 'footer-social', document.getElementById('LinkList2'), {}, 'displayModeFull'));