Search results | J. Murrey Atkins Library

Title: Additive manufacturing of PVDF-TrFE piezoelectric and pyroelectric sensors
Author: Marandi, Rafi
Date Created: 2023
Subjects--Topical: Mechanical engineering
Description: Additive manufacturing, specifically Fused Deposition Modeling (FDM) method, has emerged as a promising technique for rapid prototyping. Using FDM, complex geometries can be created using precise layer by layer deposition of material. Among the ad...

Title: Computational Studies of the Effect of Moisture on Powder Bed Quality in Metal Additive Manufacturing
Author: Chakraborty, Arghajit
Date Created: 2022
Subjects--Topical: Mechanical engineering
Description: Metal additive manufacturing techniques such as SLM, and DMLS, based on the powder bed fusion (PBF) process, rely on a high-quality powder bed to minimize the formation of defects in the manufactured part. Various parameters like blade velocity, t...

Title: Discrete Element Simulations of Powder Spreading in Additive Manufacturing
Author: Amrapurkar, Parth
Date Created: 2020
Subjects--Topical: Mechanical engineering, Engineering, Physics
Description: Powder spreading plays a critical role in the quality of parts produced with selective laser sintering (SLS). Some of the important parameters that influence the quality of the powder bed are the powder particle size and distribution, blade speed,...

Title: Investigation of Gas Metal Arc Welding as a Potential Method for Additive Manufacturing of Magnesium Alloys
Author: Kossack, Christoph
Date Created: 2023
Subjects--Topical: Mechanical engineering
Description: Gas Metal Arc Welding (GMAW) was investigated as a method for the rapid Wire Arc Additive Manufacturing (WAAM) of magnesium alloys. The GMAW deposition process that was tested was not modified with Cold Metal Transfer (CMT) or short-circuit deposi...

Title: Investigation of Thermal and Fluid Flow Characteristics of AM Surfaces with Different Scan Orientations Through CFD and Experiments
Author: Mandloi, Kuldeep
Date Created: 2023
Subjects--Topical: Mechanical engineering
Description: Additive manufacturing (AM), specifically laser powder bed fusion (LPBF), holds considerable significance across diverse industries such as tool and die making, IC manufacturing, medical implants, electronic cooling, and aerospace sectors due to i...