搜索结果: 1-15 共查到“材料力学 Steel”相关记录15条 . 查询时间(0.021 秒)
Effect of deformation-induced martensite on the microstructure, mechanical properties and corrosion resistance of X5CrNi18-8 stainless steel
Austenitic stainless steel Plastic deformation Mechanical properties Weight loss method H2SO4 solution
2010/5/1
The chemical, machinery, food, automotive, building, nuclear and shipbuilding industry requires increasingly steels with good combination of excellent corrosion resistance, high mechanical properties ...
Effect of cold rolling and annealing on mechanical properties of HSLA steel
Mechanical properties HSLA steel strip Cold rolling
2009/12/3
Purpose: was to examine effect of the parameters of cold deformation and recrystallization annealing on mechanical properties of a Nb-microalloyed HSLA steel.
Design/methodology/approach: Research of...
Some mechanical and magnetic properties of cold rolled X5CrNi18-8 stainless steel
Metallic alloys Austenitic stainless chromium-nickel steel Plastic deformation
2009/12/2
Purpose: The paper analyzes the influence of the degree of cold deformation on the structure forming and
changes of mechanical and magnetic properties of cold-rolled sheet on austenitic X5CrNi18-8 st...
Influence of plastic deformation on structure and mechanical properties of stainless steel type X5CrNi18-10
Metallic alloys Austenitic stainless chromium-nickel steel Plastic deformation
2009/12/2
Purpose: The paper analyzes the influence of the degree of cold deformation on the structure and mechanical
properties of austenitic stainless steel X5CrNi18-10.
Design/methodology/approach: The ...
The influence of pre – tempering on the mechanical properties of HS18-0-1 high speed steel
Tool materials Pre-tempering Mechanical properties High-speed steel
2009/12/1
Purpose: Main objective of the research presented in this work was the evaluation of the influence of pre-
tempering on the properties of HS18-0-1 steel after principal tempering.
Design/methodology...
Influence of the heat treatment on the mechanical properties and structure of TWIP steel in wires
Metallic alloys Drawing process Austenitic steel
2009/12/1
Purpose: The aim of this paper is to determine influence of the drawing process of TWIP steel wires on their
mechanical properties and the structure changes.
Design/methodology/approach: The heat t...
Effect of structure on mechanical properties of Cr-Ni-Mo cast steel
Tool materials Cast steel Hypereutectoid cementite Heat treatment Mechanical properties
2009/12/1
Purpose: The paper presents evaluation of the influence of refinement as a result of repeated austenitizing,
cooling rate after repeated austenitizing on the morphology of hypereutectoid cementite an...
The kinetics of phase transformations during tempering of low alloy medium carbon steel
Tool materials Tempering CHT - diagram Retained austenite
2009/12/1
Design/methodology/approach: CHT diagram, illustrating the kinetics of phase transformations during
continuous heating (tempering) from as-quenched state of investigated steel, was elaborated using a...
Mechanical properties and corrosion resistance of dissimilar stainless steel welds
Crack resistance Welded joints Corrosion Duplex stainless steel
2009/12/1
Purpose: The purpose of this paper is to determine the influence of welding on microstructure, mechanical
properties, and stress corrosion cracking resistance of dissimilar stainless steels butt weld...
Fracture mechanics parameters estimation of CCT specimens made of X 5 CrNi 18 10 steel
ductile stainless steel fracture mechanics parameters CCT specimen
2009/10/23
This study investigates fracture behaviour of specimens made of high ductile stainless steel. Investigated material was X 5 CrNi 18 10 steel and the specimens used in this investigation were prepared ...
HOT FORMING RECRYSTALLIZATION KINETICS IN STEEL
recrystallization kinetics steel hot forming
2009/10/23
The theory of kinetics of static recrystallization of steel during hot forming links the phenomenon to certain critical
strain, grain size, strain rate, activation energy and temperature. The basic d...
The influence of outfurnace processing on the exploational propriety the middle-carbon high quality constructional steel
Fatigue strength Metallography Non-metallic inclusions Steel
2009/7/15
The experimental material consisted of high-grade, medium-carbon, semi-finished structural steel. The production process involved two melting technologies: in a 140-ton basic arc furnace with desulphu...
Structural and mechanical behaviour of TRIP-type microalloyed steel in hot-working conditions
Metallic alloys TRIP-steel Hot-compression test Dynamic recovery
2008/9/30
Purpose: The aim of the paper is to investigate the influence of various deformation conditions on microstructure evolution and flow curves of TRIP-type steel.
Design/methodology/approach: In order t...
Mechanical properties and structure of the Cr-Mo-V low-alloyed steel after long-term service in creep condition
Mechanical properties Structure Phase analysis
2007/7/30
Purpose: of this paper is to present the changes of the mechanical properties and structure in material components of the power station boiler after long-term creep service made of Cr-Mo-V low-alloyed...
The kinetics of phase transformations during tempering in the new hot working steel
Tool materials Hot working steel Tempering CHT - diagram
2007/6/30
Purpose: This work contains a detailed description of the kinetics of phase transformations during tempering of new hot working steel. Moreover, the differences in microstructure of samples of the inv...