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Koohyar Pooladvand
Oct 3, 20216 min read
Modal analysis and 3D printing, how plate theory (Kirchhoff-Love ) helps 3D printing!
Introduction Cantilever and constrained plates and beams have been employed for analyses of the mechanical properties and have proven to...
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Koohyar Pooladvand
Aug 14, 20215 min read
How can an object as simple as a cantilever beam be used for process map investigation?
Introduction: Cantilever and constrained plates and beams have also been employed elsewhere for analyses of the mechanical properties and...
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Koohyar Pooladvand
Aug 14, 20213 min read
How non-invasively measure residual stresses in thin 3D printed objects in MEMS
Introduction The cantilever deflection method has been used to estimate the residual stresses in thin-film specimens; this method draws...
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Koohyar Pooladvand
Jul 17, 20215 min read
Thermal sensitivity analyses. How a 1-D analytical solution can help you understand 3D printing!
in FDM 3D printing temperature signature and evolution are some of the main contributors to bonding, which eventually defines shape,...
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Koohyar Pooladvand
Jul 5, 20218 min read
1D transient thermal in AM, how to write a code in MATLAB(R) to solve the PDE for Fourier's law?
The complexity of layer-by-layer modeling of AM is evident in the consolidation of many thermo-mechanical cycles. Inevitable present of...
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Koohyar Pooladvand
May 29, 20218 min read
How to solve a 1D and 2D transient thermal problem in 3D printing technologies like FDM?
Analytical and computational analyses of FDM processes Thermal analysis framework To create a realistic model of the FDM process that...
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Koohyar Pooladvand
Apr 4, 20216 min read
How to Employ Finite Element Method (FEM) for FDM 3D printing
Numerical modeling is a powerful tool to predict and optimize processes for 3D printing. The computational model is complex and...
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