TY - RPRT TI - Influence of optical system operation on stability of single tracks in selective laser melting AU - Zhirnov, Ivan AU - Yadroitsev, Igor AU - Lane, Brandon AU - Mekhontsev, Sergey AU - Grantham, Steven AU - Yadroitsava, Ina PY - 2019 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST AMS 100-27 DO - 10.6028/NIST.AMS.100-27 ER -