...-heat treatment on fatigue performance. In this study, we utilized two common heat treatment processes (450 °C anneal treatment and 1050 °C solution treatment) for 316L stainless steel and then discussed their influence on fatigue life and crack growth rate. It can be found that both the heat treatment...

... in as-printed (As-P) and heat-treated (HT) states are compared based on two build orientations (longitudinal (L) and transverse (T)) to establish structure-property links with heat treatment. The As-P condition displays a distinct cellular microstructure (500–600 nm) with 50–60 nm carbide particles adorning...

... low mechanical properties were obtained in this study, as shown in Fig. 14 . Tensile strength and elongation, which was obtained after heat treatment, was 398 MPa, 380 MPa, and 423 MPa and 1.2%, 0.5%, and 1.7% for 100 MPa, 120 MPa, and 150 MPa of applied rheoforging pressure, respectively...

... is interesting from the conformability point of view. On the other hand, high resistance is necessary in the automotive structural parts (which can be obtained through T6 precipitation heat treatment) but leads to reduced ductility. In order to increase aluminum alloys’ formability, warm forming is commonly...

... for investigation. The deformation and thermal histories of the specimens and details of grain sizes produced are shown in Tables 1 2 . The processing histories of heat treatment and ECAP and data on the recrystallized grain size after high-temperature annealing (410– 540 ° C ) Grain size...

...Ping Huang; Rong Liu; Xijia Wu; Matthew X. Yao The chemical composition of Stellite ® 21 alloy was modified by doubling the molybdenum (Mo) content for enhanced corrosion and wear resistance. The specimens were fabricated using a casting technique. Half of the specimens experienced a heat treatment...

... pressure. 02 12 2005 13 09 2006 plasticity design engineering thermal expansion wear resistance plastic deformation failure analysis fatigue hardening Newton method tensors aluminium alloys silicon compounds heat treatment particle reinforced composites aluminum...

... relations heat treatment non-crimp fabric composites micromechanics constitutive modeling FEM Noncrimp fabric (NCF) composites are manufactured from textile preforms consisting of layers of fiber bundles with a certain orientation assembled by warp-knitted threads ( 1 ). This production...

...: TIG heating effect on the reverse side, which produces the opposite angular distortion, and preheating effect. 11 12 2005 05 06 2006 welds heat treatment arc welding finite element analysis elasticity plasticity internal stresses structural engineering weld distortion...

... material. Furthermore, the debonded laminates can buckle when delamination reaches critical size and occurs in critical locations ( 2 3 4 ). 02 02 2005 13 05 2005 buckling delamination plates (structures) carbon fibre reinforced composites heat treatment Fourier series...

.... Manuscript received June 18, 2003; revision received September 22, 2004. Review conducted by: M. Cherkaoui. 18 June 2003 22 September 2004 06 04 2005 ferrites fracture toughness impact testing dynamic testing inclusions heat treatment grain size solid-state phase...

.... Associate Editor: G. Johnson. 28 September 1999 18 September 2000 04 04 2003 stress-strain relations Weibull distribution internal stresses plasticity plastic deformation heat treatment finite element analysis cooling thermal expansion recovery X-ray diffraction...

... in the JOURNAL OF ENGINEERING MATERIALS AND TECHNOLOGY . Manuscript received by the Materials Division July 22, 1999; revised manuscript received September 15, 2000. Associate Editor: G. Johnson. 22 July 1999 15 September 2000 metals surface hardening heat conduction heat treatment...

... . It was also interesting to notice that an average of C = 20.74 was obtained for the whole set of isostress data, including the results of tests on notched specimens. 9 Variation in stress-rapture strength of 2 1/4 Cr-1Mo steel under different heat-treatment conditions, plotted according...

... 1999 07 March 2000 alloy steel embrittlement cracks welding precipitation grain boundary segregation creep fracture notch strength petroleum industry heat treatment This article is a continuation of Part 1 publication in this special issue. It gives a description...

... 21, 2000. Associate Technical Editor: S. Datta. 22 February 1999 21 January 2000 stress measurement internal stresses fatigue carbon steel melting heat treatment moire fringes light interferometry Spot welding, or resistance spot welding, involves the joining of two...

...David A. Miller; Dimitris C. Lagoudas Titanium alloys are commonly heat-treated to meet specific design requirements. In an effort to possibly create a better composite, the influence of heat treatments on the damage evolution and strength of a SiC/Ti-15-3 metal matrix composite (MMC) was studied...