i need about hand calculation FEA

Professional engineer here , will need about 3 hours time including one hour of revision..................................

A proposal has not yet been provided

I am a Qualified Mechanical Engineer having Master's degree in Dynamics and Controls. I have Excellent academic and Analytical Background. I will do it efficiently.

Hi, I can use Lagrange & Rayleigh theorems to solve the attached problems. I propose to complete both problems for you in 60$ and within 3 to 4 days of your awarding the project. Thanks

Hi, I just finished my course in stuctural dynamics and will be able to complete the problem in a day. Regards Hari

2 nd question :As per preliminary calculations natural frequency of the system may be [pi/(2L)] x root over [( E I g ) / { L ( 2m + M) } ] hz. M is mass of beam I have solved 1st question also As per prelimin Mer

Dokuz eylül üniversitesi makina mühendisliği bölümündeyim . Sistem modelleme dersinde gördüklerimle ilk soruyu cevaplayabilirim . iKincisi ni de araştırırsam bulurum . İstersen iletişime geçersin .Teşekkürler