... Fused filament fabrication (FFF) PLA HD and ABS printed polymers Failure analysis Rotating bending fatigue Mechanical characterization Finite element method AMM = the additive manufacturing methods; FFF = fused filament fabrication; FEM = finite element method...

...Syamak Pazireh; Seyedeh Elnaz Mirazimzadeh; (Ruth) Jill Urbanic Purpose This paper aims to investigate the use of the element-birth-and-death technique within the finite element method (FEM) to analyze direct energy deposition (DED) processes, an additive manufacturing (AM) technique. The focus...

... validation and sensitivity analysis. Design/methodology/approach Theoretical models of the inherent characteristic and vibration response of MME green and sintered plates were first established based on the finite element method. The corresponding plate samples were fabricated in four different build...

... rights only DED-GMA Additive manufacturing Residual stress Finite element method Numerical modelling Data acquisition system GMA welding This work is supported by the IITG Technology Innovation and Development Foundation (IITG TI&DF), which has been set up at IIT Guwahati as a part...

... of this licence may be seen at http://creativecommons.org/licences/by/4.0/legalcode Wire and arc additive manufacturing Welding sequence Numerical simulation Finite element method Table 1 Chemical compositions of the feed and substrate material according to the suppliers (ratios given in m...

.... 09 12 2021 25 03 2022 30 06 2022 © Emerald Publishing Limited 2022 Emerald Publishing Limited Licensed re-use rights only Lattice structure Selective laser melting Theoretical analysis Finite element method BBC unit cell Compression testing Figure 2 Selective...

... re-use rights only Binder jetting Sintering Deformation compensation Finite element method Reversed deformation mapping Dimensional accuracy 05 06 2022 18 08 2022 29 08 2022 (4) n 0 j 1 = n 0 j + α 1 j The value...

... designed tool and fabricated through fused deposition modeling. Design/methodology/approach Compressive structural analysis has been performed using the finite element method to forecast the mechanical performance of the scaffolds. Also, the experimental study was done to validate the simulation...

... and meshing Process parameters Selective laser melting Finite element method Residual stress The SLM process is very complicated, and as such, several assumptions have been applied in the FE model for simplifying the simulation (Li et al., 2017 ; Yin et al., 2015...

... in 2013, and because of its innovative character, there are still many challenges to be overcome. Therefore, the main aim of this study is to present a finite element method which allows to investigate the processing of the material during the selective formation of a composite material based on cellulose...