1-20 of 691 Search Results for

finite-element analysis

Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003389
EISBN: 978-1-62708-195-5
... Abstract This article provides an overview of the finite-element-based analyses (FEA) of advanced composite structures and highlights key aspects such as the homogenization of materials properties and post-processing of numerical results. It discusses the analysis of composite structures based...
Series: ASM Handbook
Volume: 20
Publisher: ASM International
Published: 01 January 1997
DOI: 10.31399/asm.hb.v20.a0002443
EISBN: 978-1-62708-194-8
... Abstract Finite element analysis is a computer-based numerical method for solving engineering problems in bodies of user-defined geometry. This article introduces the important issues of finite elements (especially accuracy and efficiency) in a nonacademic manner. It describes the Rayleigh-Ritz...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003526
EISBN: 978-1-62708-180-1
... Abstract This article provides information on the development of finite element analysis (FEA) and describes the general-purpose applications of FEA software programs in structural and thermal, static and transient, and linear and nonlinear analyses. It discusses special-purpose finite element...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006773
EISBN: 978-1-62708-295-2
... Abstract When complex designs, transient loadings, and nonlinear material behavior must be evaluated, computer-based techniques are used. This is where the finite-element analysis (FEA) is most applicable and provides considerable assistance in design analysis as well as failure analysis...
Image
Published: 09 June 2014
Fig. 5 Results of numerical computer simulation using finite-element analysis (FEA) of the sequential dynamics of end heating of carbon steel bars processed transversely inside an oval coil. Temperature variation at four critical points is indicated as N1, N2, N3, and N4. Due to the symmetry More
Image
Published: 09 June 2014
Fig. 14 Results of finite-element analysis simulation of surface hardening the end of a carbon steel shaft and al temperature distribution at different stages of heating (1, 4, and 9.3 s) along the surface, 3 mm (0.12 in.) below the surface, and 5 mm (0.20 in.) below the surface in (a) to (c More
Image
Published: 01 June 2016
Fig. 14 Plots of quench factors derived from finite-element analysis with given (a) sheet and (b) plate product sizes and film (heat-transfer) coefficients (C). Heat-transfer coefficients between the quenchant and part are expressed in W/cm 2 · K. Source: Ref 15 More
Image
Published: 01 October 2014
Fig. 21 Integrated framework for design optimization. FEA, finite-element analysis. Source: Ref 50 More
Image
Published: 09 June 2014
Fig. 20 An example of finite-element analysis (FEA) computer modeling of induction heating a 12 in. (305 mm) long end portion of a 14 5 8 in. diameter (370 mm) carbon steel pipe with a wall thickness of 16 mm ( 5 8 in.) from ambient temperature to 600 °C (1110 °F More
Image
Published: 31 October 2011
Fig. 2 Finite-element analysis temperature distribution results after a specific heating time in a thick steel plate heated over a 1 cm (0.4 in.) wide region on the top surface. Initial temperature of plate is 25 °C (77 °F), thermal conductivity is 50 W/m · K, specific heat capacity is 475 J More
Image
Published: 31 October 2011
Fig. 4 Finite-element analysis temperature distribution results after a specific heating time in a thick steel plate heated uniformly on one surface as a function of applied heat intensity. Initial temperature of plate is 25 °C (77 °F), thermal conductivity is 50 W/m · K, specific heat More
Image
Published: 01 January 1989
Fig. 7 Results of a finite-element analysis used to simulate chip segmentation during high-speed machining. The results correspond to a cutting speed of 1800 m/min (6000 sfm) and a rake angle of 5°. (a) Initial geometry, time = 0.0 s. (b) Geometry at 0.005 s. (c) Geometry at 0.008 s. (d More
Image
Published: 01 January 2005
Fig. 13 Prediction of internal cracking in extrusion via finite-element analysis combined with a fracture criterion. Source: Ref 3 , 4 More
Image
Published: 01 January 2000
Fig. 10 Results of a finite-element analysis showing the growth of the plastic zone within the tubular specimen used in the torsional Kolsky bar. Each diagram shows a cross section through half the length of the tube wall, plus the adjacent flange. The plastic zone is represented by the dark More
Image
Published: 01 January 2002
Fig. 8 Results of the elastic finite-element analysis for direction 3L along plane A. X is the distance from the bore hole, and r is the radius of the bore hole used to normalize the distance. Source: Ref 13 More
Image
Published: 01 January 2005
Fig. 17 Finite element analysis of double-cone upset forging showing deformed mesh and tracking points 1 to 4 More
Image
Published: 01 January 2005
Fig. 20 Structure of program for steady-state finite-element analysis of hot rolling. Ref 60 More
Image
Published: 01 January 2005
Fig. 21 Finite-element analysis of an eight-pass square to round bar-rolling pass. Ref 60 More
Image
Published: 01 January 2002
Fig. 6 Black-and-white reproduction of color output from a finite-element analysis program More
Image
Published: 01 January 2002
Fig. 6 Example of an elastic/plastic finite element analysis. (a) Photograph showing distorted transformer housing from internal overpressurization. (b) Finite element results showing permanently distorted shape and stress contours More