Micro-CT Evaluation of Defects in Ti-6Al-4V Parts Fabricated by Metal Additive Manufacturing, Haijun Gong, Venkata Karthik Nadimpalli, Khalid Rafi, Thomas Starr, Brent Stucker
Haijun Gong

Rheological Properties of Two Stainless Steel 316L Powders for Additive Manufacturing, Haijun Gong, Xiaodong Xing, Hengfeng Gu
Haijun Gong

Impact Strength of 3D Printed Polyether-ether-ketone (PEEK), Haijun Gong, Xiaodong Xing, Jan Nel
Haijun Gong

Micro-CT Evaluation of Defects in Ti-6Al-4V Parts Fabricated by Metal Additive Manufacturing, Haijun Gong, Venkata Karthik Nadimpalli, Khalid Rafi, Thomas Starr, Brent Stucker
Department of Manufacturing Engineering Faculty Research and Publications

Impact Strength of 3D Printed Polyether-ether-ketone (PEEK), Haijun Gong, Xiaodong Xing, Jan Nel
Department of Manufacturing Engineering Faculty Research and Publications

Rheological Properties of Two Stainless Steel 316L Powders for Additive Manufacturing, Haijun Gong, Xiaodong Xing, Hengfeng Gu
Department of Manufacturing Engineering Faculty Research and Publications

Analysis of Defect Generation in Ti-6Al-4V Parts Made Using Powder Bed Fusion Additive Manufacturing Processes, Haijun Gong, Khalid Rafi, Hengfeng Gu, Thomas Starr, Brent Stucker
Haijun Gong

Additive Manufacturing/3D Printing Research at the University of Louisville, Haijun Gong
Haijun Gong

Application of Marginal Parameters in Selective Laser Melting and Electron Beam Melting to Porous Part Production, Haijun Gong
Haijun Gong

Effects of Powder Variation on the Microstructure and Tensile Strength of Ti6Al4V Parts Fabricated by Selective Laser Melting, Hengfeng Gu, Haijun Gong, J.J.S. Dilip, Deepankar Pal, Adam Hicks, Brent Stucker
Haijun Gong

A Two Dimensional Analytical Evaluation of Thermal Fields during Metal Laser Sintering Processes, Chong Teng, Deepankar Pal, Haijun Gong, Brent Stucker
Haijun Gong

Melt Pool Characterization for Selective Laser Melting of Ti-6Al-4V Pre-Alloyed Powder, Haijun Gong, Hengfeng Gu, Kai Zeng, J.J.S. Dilip, Deepankar Pal, Brent Stucker, Daniel Christiansen, John J. Lewandowski
Haijun Gong

An Investigation of Thin Feature Generation in Direct Metal Laser Sintering Systems, Haijun Gong
Haijun Gong

Microstructures and Mechanical Properties of Ti-6Al-4V Parts made by Selective Laser Melting and Electron Beam Melting, H. K. Rafi, N. V. Karthik, Haijun Gong, Thomas Starr, Brent Stucker
Haijun Gong

Surface Hardness Evaluation of Components Made by Color Stereolithography, Haijun Gong, Mao-lu Wang, Yang Wang
Haijun Gong

Layer by Layer Validation of Geometrical Accuracy in Additive Manufacturing Processes, Kai Zeng, Nachiket Patil, Hengfeng Gu, Haijun Gong, Deepankar Pal, Thomas Starr, Brent Stucker
Haijun Gong

Influences of Energy Density on Porosity and Microstructure of Selective Laser Melted 17-4PH Stainless Steel, Hengfeng Gu, Haijun Gong, Deepankar Pal, Khalid Rafi, Thomas Starr, Brent Stucker
Haijun Gong

The Effects of Processing Parameters on Defect Regularity in Ti-6Al-4V Parts Fabricated by Selective Laser Melting and Electron Beam Melting, Haijun Gong, Khalid Rafi, Thomas Starr, Brent Stucker
Haijun Gong

Defect Morphology in Ti-6Al-4V Parts Fabricated by Selective Laser Melting and Electron Beam Melting, Haijun Gong, Khalid Rafi, N. V. Karthik, Thomas Starr, Brent Stucker
Haijun Gong

Marginal Parameters of Titanium Alloy for Additive Manufacturing Process, Haijun Gong
Haijun Gong

Additive Manufacturing Technologies of Metallic Material and Their Applications in Hard Tooling, Haijun Gong, Mao-lu Wang, Yang Wang
Haijun Gong

Effect of Defects on Fatigue Tests of As-Built Ti-6Al-4V Parts Fabricated by Selective Laser Melting, Haijun Gong, Khalid Rafi, Thomas Starr, Brent Stucker
Haijun Gong

Color Stereolithography Based on Time-Pressure Dispensing Process, Haijun Gong, Mao-lu Wang, Yang Wang
Haijun Gong

Effect of Modulation Frequency on Detecting Defects in Metal Plates Using Infrared Lock-In Thermography, Hui Liu, Yang Wang, Junyan Liu, Haijun Gong
Haijun Gong

Laser Cure of Photosensitive Resin Mixed with Coloring Agent, Haijun Gong, Yang Wang
Haijun Gong

Experimental Research on Color Stereo Lithography, Yang Wang, Y. Ma, Haijun Gong
Haijun Gong