S. Mohammad H. Hojjatzadeh

Pore elimination mechanisms during 3D printing of metals

S. Mohammad H. Hojjatzadeh, Niranjan D. Parab, Wentao Yan et al. · Nature Communications · 2019 · 404 citations · Full text

Engineering, Materials Engineering, Materials Science +17

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 · 296 citations · Full text

Engineering, Manufacturing Engineering, Materials Engineering +15

In-situ full-field mapping of melt flow dynamics in laser metal additive manufacturing

Qilin Guo, Cang Zhao, Minglei Qu et al. · Additive manufacturing · 2019 · 251 citations · Full text

Engineering, Manufacturing Engineering, Materials Engineering +14

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 · 222 citations · Full text

Engineering, Materials Engineering, Materials Science +17

Controlling process instability for defect lean metal additive manufacturing

Minglei Qu, Qilin Guo, Luis I. Escano et al. · Nature Communications · 2022 · 209 citations · Full text

Engineering, Manufacturing Engineering, Materials Science +14