Wes Everhart

Pore elimination mechanisms during 3D printing of metals

S. Mohammad H. Hojjatzadeh, Niranjan D. Parab, Wentao Yan et al. · Nature Communications · 2019 · 395 citations · Full text

Transient dynamics of powder spattering in laser powder bed fusion additive manufacturing process revealed by in-situ high-speed high-energy x-ray imaging

Qilin Guo, Cang Zhao, Luis I. Escano et al. · Acta Materialia · 2018 · 383 citations · Full text

Materials Science, Powder Spattering, Engineering +10

Direct observation of pore formation mechanisms during LPBF additive manufacturing process and high energy density laser welding

S. Mohammad H. Hojjatzadeh, Niranjan D. Parab, Qilin Guo et al. · International Journal of Machine Tools and Manufacture · 2020 · 269 citations · Full text

Materials Science, Advanced Laser Processing, Engineering +9

Machine learning–aided real-time detection of keyhole pore generation in laser powder bed fusion

Zhongshu Ren, Lin Gao, Samuel J. Clark et al. · Science · 2023 · 265 citations · Full text

Materials Science, Advanced Laser Processing, Engineering +13

In-situ characterization and quantification of melt pool variation under constant input energy density in laser powder bed fusion additive manufacturing process

Qilin Guo, Cang Zhao, Minglei Qu et al. · Additive manufacturing · 2019 · 219 citations · Full text