Residual stress measurements via neutron diffraction of additive manufactured stainless steel 17-4 PH
<|begin_of_text|><|start_header_id|>system<|end_header_id|> You are a research archivist expert in dataset metadata. Answer the question truthfully.  <|eot_id|><|start_header_id|>user<|end_header_id|> Here is the Description of a dataset. Description:'Neutron diffraction was employed to measure internal residual stresses at various locations along stainless steel (SS) 17-4 PH specimens additively manufactured via laser-powder bed fusion (L-PBF).  Of these specimens, two were rods (diameter = 8 mm, length = 80 mm) built vertically upward and one a parallelepiped (8 × 80 x 9 mm3) built with its longest edge parallel to ground.  One rod and the parallelepiped were left in their as-built condition, while the other rod was heat treated.  Data presented provide insight into the microstructural characteristics of typical L-PBF SS 17-4 PH specimens and their dependence on build orientation and post-processing procedures such as heat treatment.' . Please return only a json list of at most 3 Keywords corresponding to the Description:.<|eot_id|><|start_header_id|>assistant<|end_header_id|> {"Answer" : ["additive manufacturing","heat treatment","microstructure","powder bed fusion","residual stress","selective laser melting"]} <|eot_id|>
 Here is the Description of a dataset. Description:'Neutron diffraction was employed to measure internal residual stresses at various locations along stainless steel (SS) 17-4 PH specimens additively manufactured via laser-powder bed fusion (L-PBF).  Of these specimens, two were rods (diameter = 8 mm, length = 80 mm) built vertically upward and one a parallelepiped (8 × 80 x 9 mm3) built with its longest edge parallel to ground.  One rod and the parallelepiped were left in their as-built condition, while the other rod was heat treated.  Data presented provide insight into the microstructural characteristics of typical L-PBF SS 17-4 PH specimens and their dependence on build orientation and post-processing procedures such as heat treatment.' . Please return only a json list of at most 3 Keywords corresponding to the Description:.
Neutron diffraction was employed to measure internal residual stresses at various locations along stainless steel (SS) 17-4 PH specimens additively manufactured via laser-powder bed fusion (L-PBF).  Of these specimens, two were rods (diameter = 8 mm, length = 80 mm) built vertically upward and one a parallelepiped (8 × 80 x 9 mm3) built with its longest edge parallel to ground.  One rod and the parallelepiped were left in their as-built condition, while the other rod was heat treated.  Data presented provide insight into the microstructural characteristics of typical L-PBF SS 17-4 PH specimens and their dependence on build orientation and post-processing procedures such as heat treatment.
additive manufacturing; heat treatment; microstructure; powder bed fusion; residual stress; selective laser melting