Heat Affected Zone in Welded Metallic Materials [PDF]
Modern Concepts in Material Science, 2020 openaire +1 more source
A Novel Simplified Approach to Physically Simulate Wire‐Arc Directed Energy Deposition Conditions
Advanced Engineering Materials, EarlyView.Scarcity of specialized titanium alloy wires and high experimental wire production costs impedes wire‐arc directed energy deposition (waDED) adoption in industry. A novel, wireless approach is introduced to accelerate and economize titanium alloy development.
Martin Klein +4 more
wiley +1 more source
Comparison of Fracture Toughness in the Coarse-Grain Heat-Affected Zone of X80 Pipelines Girth-Welded under Conventional and Ultra-Low Heat Input. [PDF]
Materials (Basel), 2022 Liu S, Ba L, Li C, Di X.
europepmc +1 more source
Advanced Engineering Materials, EarlyView.Feasibility of improving the mechanical and shape‐memory properties of a CoCrFeMn high‐entropy alloy through carbon addition is investigated. The recovery strain of the carbon‐containing alloy is approximately four to five times higher than that of the carbon‐free alloy.
Minsu Park +4 more
wiley +1 more source
Effect of Initial Microstructure on the Toughness of Coarse-Grained Heat-Affected Zone in a Microalloyed Steel. [PDF]
Materials (Basel), 2021 Shi M +6 more
europepmc +1 more source
Linking Heat Treatment to Plastic Deformation in Pearlitic Steels Through Mesoscale Modeling
Advanced Engineering Materials, EarlyView.Surface wear on rail and wheel steels results from surface deformation during use. This research uses mathematical models to forecast the plastic behavior of pearlitic steels, connected to the microstructure formed during heat treatment. While the cooling rate impacts the steels’ strength, the size of prior austenite grains and blocks does not ...
Saham Sadat Sharifi +5 more
wiley +1 more source
Eliminating the Brittleness Constituent to Enhance Toughness of the High-Strength Steel Weld Heat-Affected Zone Using Electropulsing. [PDF]
Materials (Basel), 2022 Chen Z, Xiong Y, Li X, Li Z.
europepmc +1 more source
Effects of Electrodes on Heat Affected Zone and Distortion of Arc Welded Steel Specimens
, 1949 Takuro Kobayashi
openalex +2 more sources
Improved Strength and Corrosion Resistance of Ti–50Zr Alloy Through Heat Treatment
Advanced Engineering Materials, EarlyView.This work systematically analyzes the effects of heat treatment on mechanical properties and corrosion behavior of Ti‐50Zr alloy produced via vacuum arc melting. Microstructure transforms from coarse lamellar α phase in as‐cast condition to fine and uniformly distributes acicular α′ phase in heat‐treatment state.
Yuhua Li +7 more
wiley +1 more source
The influence of the HAZ softening on the mechanical behaviour of welded joints containing cracks in the weld metal [PDF]
, 1988 The mechanical behaviour of welds containing cracks was analysed through the numerical simulation of the three-point bending tests of welded specimens. This paper presents the mechanical model and the methodology used for the numerical simulation of the ...
Rodrigues, D. M. +2 more
core +1 more source