Hello there and thank you for your inquiry. My name is Hamza Amjad and I am a Mechanical Engineer with 3 years of experience in MATLAB, Cad Modeling/ Simulation, Excel, Word and MATLAB/ Simulink. I have worked on many projects related to product development such as fixing price of a new product, designing an electric scooter, creating an app for tablet devices, developing software for mobile application testing etc.
I understand that you are looking for a fixer who can do two exercises - answer questions and justify the answers with calculations. With my extensive skill set in MATLAB/ Simulink, Cad Modeler (Solidworks), Ansys (FEA & CFD) as well as vibration analysis and failure analysis I am confident that I can deliver exceptional results for you..
If you have any further questions please don't hesitate to contact me directly. Thank you again for your inquiry!