A novel method to prevent cracking in directed energy deposition of Inconel 738 by in-situ doping Inconel 718

Selective laser melting of the hard-to-weld IN738LC superalloy: Efforts to mitigate defects and the resultant microstructural and mechanical properties

(2019) H. Wang et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Cracking mechanism and susceptibility of laser melting deposited Inconel 738 superalloy

(2019) Xiaoqiang Zhang et al.   MATERIALS & DESIGN

Healing cracks in selective laser melting by 3D laser shock peening

(2019) Nikola Kalentics et al.   Additive Manufacturing

Hot cracking mechanism affecting a non-weldable Ni-based superalloy produced by selective electron Beam Melting

(2018) Edouard Chauvet et al.   ACTA MATERIALIA

Role of oxygen in enhanced fatigue cracking in a PM Ni-based superalloy: Stress assisted grain boundary oxidation or dynamic embrittlment?

(2018) R. Jiang et al.   CORROSION SCIENCE

HAZ Liquation Cracking Mechanism of IN-738LC Superalloy Prepared by Laser Solid Forming

(2018) Jianjun Xu et al.   METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE

Microstructure, mechanical properties and cracking behaviour in a γ′-precipitation strengthened nickel-base superalloy fabricated by electron beam melting

(2018) H. Peng et al.   MATERIALS & DESIGN

Direct laser metal deposition of Inconel 738

(2018) A. Ramakrishnan et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

The effect of preheating on microstructure and mechanical properties of laser solid forming IN-738LC alloy

(2017) Jianjun Xu et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Intergranular Oxidation Effects During Dwell-Time Fatigue of High-Strength Superalloys

(2017) Ulrich Krupp et al.   OXIDATION OF METALS

Variation of hardness, microstructure, and Laves phase distribution in direct laser deposited alloy 718 cuboids

(2017) Erica L. Stevens et al.   MATERIALS & DESIGN

Laves phase control of Inconel 718 alloy using quasi-continuous-wave laser additive manufacturing

(2017) Hui Xiao et al.   MATERIALS & DESIGN

Additive manufacturing of metals

(2016) Dirk Herzog et al.   ACTA MATERIALIA

Characterization of heat affected zone liquation cracking in laser additive manufacturing of Inconel 718

(2016) Yuan Chen et al.   MATERIALS & DESIGN

Impact of hot isostatic pressing on microstructures of CMSX-4 Ni-base superalloy fabricated by selective electron beam melting

(2016) B. Ruttert et al.   MATERIALS & DESIGN

Investigations on the microstructure and crack formation of IN738LC samples processed by selective laser melting using Gaussian and doughnut profiles

(2016) Michael Cloots et al.   MATERIALS & DESIGN

Effects of substrate crystallographic orientations on crystal growth and microstructure formation in laser powder deposition of nickel-based superalloy

(2015) Zhaoyang Liu et al.   ACTA MATERIALIA

Assessment of geometrically necessary dislocation levels derived by 3D EBSD

(2015) P.J. Konijnenberg et al.   ACTA MATERIALIA

Reduction of micro-cracking in nickel superalloys processed by Selective Laser Melting: A fundamental alloy design approach

(2015) Neil J. Harrison et al.   ACTA MATERIALIA

Oxidation assisted intergranular cracking under loading at dynamic strain aging temperatures in Inconel 718 superalloy

(2015) M.C. Rezende et al.   JOURNAL OF ALLOYS AND COMPOUNDS

The influence of the laser scan strategy on grain structure and cracking behaviour in SLM powder-bed fabricated nickel superalloy

(2014) Luke N. Carter et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Microstructural and texture development in direct laser fabricated IN718

(2014) Lakshmi L. Parimi et al.   MATERIALS CHARACTERIZATION

Tensile deformation behavior of a nickel based superalloy at different temperatures

(2014) K. Hrutkay et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Rationalization of Microstructure Heterogeneity in INCONEL 718 Builds Made by the Direct Laser Additive Manufacturing Process

(2014) Yuan Tian et al.   METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE

Oxidation ahead of a crack tip in an advanced Ni-based superalloy

(2013) H.S. Kitaguchi et al.   ACTA MATERIALIA

Effect of Cooling Rate on the Microstructure of Laser-Remelted INCONEL 718 Coating

(2013) Yaocheng Zhang et al.   METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE

On the mechanical behaviour of titanium alloy TiAl6V4 manufactured by selective laser melting: Fatigue resistance and crack growth performance

(2012) S. Leuders et al.   INTERNATIONAL JOURNAL OF FATIGUE

Serrated flow induced by twin boundary–slip band interactions in a FeNi-base austenitic alloy

(2011) Shuai Zhao et al.   MATERIALS LETTERS

Process-induced microstructural characteristics of laser consolidated IN-738 superalloy

(2010) Jianyin Chen et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Laser aided direct metal deposition of Inconel 625 superalloy: Microstructural evolution and thermal stability

(2009) G.P. Dinda et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

On the delamination and crack formation in a thin wall fabricated using laser solid freeform fabrication process: An experimental–numerical investigation

(2009) Masoud Alimardani et al.   OPTICS AND LASERS IN ENGINEERING