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Journal Articles

A Machine Learning Framework for Melt-Pool Geometry Prediction and Process Parameter Optimization in the Laser Powder-Bed Fusion Process

M. Shafiqur Rahman, Naw Safrin Sattar, Radif Uddin Ahmed, Jonathan Ciaccio, Uttam K. Chakravarty
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research Papers
J. Eng. Mater. Technol. October 2024, 146(4): 041006.
Paper No: MATS-24-1050
https://doi.org/10.1115/1.4065687
Published Online: August 6, 2024
View Article titled, A Machine Learning Framework for Melt-Pool Geometry Prediction and Process Parameter Optimization in the Laser Powder-Bed Fusion Process
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Topics: Errors, Geometry, Lasers, Machine learning, Optimization, Porosity, Modeling, Sensitivity analysis
Includes: Supplementary data
Journal Articles

Experimental Study on Parameters Optimization of Selective Laser Melting 316L Stainless Steel Based on the Response Surface Methodology

Yali Wang, Zhiyong Li, Jingran Cui, Wei Zhang, Yuchen Liu
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research Papers
J. Eng. Mater. Technol. October 2024, 146(4): 041004.
Paper No: MATS-23-1245
https://doi.org/10.1115/1.4065426
Published Online: May 17, 2024
View Article titled, Experimental Study on Parameters Optimization of Selective Laser Melting 316L Stainless Steel Based on the Response Surface Methodology
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Topics: Lasers, Melting, Optimization, Response surface methodology, Stainless steel, Surface roughness
Journal Articles

Effect of Synthesis Procedure on Particle Dispersion and Hardness of Al–SiC Functionally Graded Metal Matrix Composite

Noha M. Hassan, May Antar, Natalie Saleem, Sara Aboukhelil, Lina Ghonim
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research Papers
J. Eng. Mater. Technol. April 2022, 144(2): 021005.
Paper No: MATS-21-1108
https://doi.org/10.1115/1.4052631
Published Online: October 21, 2021
View Article titled, Effect of Synthesis Procedure on Particle Dispersion and Hardness of Al–SiC Functionally Graded Metal Matrix Composite
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Topics: Aluminum, Casting, Experimental design, Metal matrix composites, Particulate matter, Regression analysis, Temperature, Composite materials, Manufacturing, Silicon
Journal Articles

Integrated Prediction of Mechanical Behavior for the Non-Aligned Fiber Composites With Experimental Validation

Bingyun Jiang, Chen Tian
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research Papers
J. Eng. Mater. Technol. January 2021, 143(1): 011002.
Paper No: MATS-20-1100
https://doi.org/10.1115/1.4047744
Published Online: August 3, 2020
View Article titled, Integrated Prediction of Mechanical Behavior for the Non-Aligned Fiber Composites With Experimental Validation
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Topics: Fibers, Tensors, Simulation, Mechanical behavior, Composite materials, Failure, Optimization
Journal Articles

Novel Specimen Design for Measurement of In-Plane Fracture Toughness of Metals

Abderrazak Traidia, Elias Chatzidouros, Mustapha Jouiad, Kaamil-Ur-Rahman Shibly
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research Papers
J. Eng. Mater. Technol. April 2020, 142(2): 021008.
Paper No: MATS-19-1108
https://doi.org/10.1115/1.4045327
Published Online: December 19, 2019
View Article titled, Novel Specimen Design for Measurement of In-Plane Fracture Toughness of Metals
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Topics: Design, Fracture (Materials), Fracture toughness, Steel, ASTM International, Pipelines, Metals, Optimization, Displacement
Journal Articles

A Modified Constitutive Model With Grain Rotation for Superplastic Forming of Ti–6Al–4V Alloy

Junzhou Yang, Jianjun Wu, Dongshen Yang, Qishuai Wang, Kaiwei Wang, Zengkun Zhang, Mingzhi Wang, Muhammad Muzamil
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research Papers
J. Eng. Mater. Technol. April 2020, 142(2): 021006.
Paper No: MATS-19-1212
https://doi.org/10.1115/1.4045364
Published Online: December 5, 2019
View Article titled, A Modified Constitutive Model With Grain Rotation for Superplastic Forming of Ti–6Al–4V Alloy
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Topics: Constitutive equations, Deformation, Dislocation density, Errors, Flow (Dynamics), Grain size, Stress, Superplastic forming, Yield stress, Alloys
Journal Articles

Modeling and Optimization of Creep Behavior of Ni-Based Superalloys GTD-111 and IN-738LC Using Central Composite Design

O. Ganji, A. R. Shadman, S. A. Sajjadi
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research-Article
J. Eng. Mater. Technol. October 2019, 141(4): 041005.
Paper No: MATS-17-1251
https://doi.org/10.1115/1.4043159
Published Online: April 22, 2019
View Article titled, Modeling and Optimization of Creep Behavior of Ni-Based Superalloys GTD-111 and IN-738LC Using Central Composite Design
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Topics: Composite materials, Creep, Design, Rupture, Stress, Superalloys, Temperature, Optimization
Journal Articles

The Use of Genetic Algorithms to Calibrate Johnson–Cook Strength and Failure Parameters of AISI/SAE 1018 Steel

M. F. Buchely, X. Wang, D. C. Van Aken, R. J. O'Malley, S. Lekakh, K. Chandrashekhara
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research-Article
J. Eng. Mater. Technol. April 2019, 141(2): 021012.
Paper No: MATS-18-1265
https://doi.org/10.1115/1.4042382
Published Online: February 13, 2019
View Article titled, The Use of Genetic Algorithms to Calibrate Johnson–Cook Strength and Failure Parameters of AISI/SAE 1018 Steel
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Topics: Damage, Failure, Genetic algorithms, Optimization, Steel, Calibration, Stress, Temperature, Impact testing, Finite element analysis
Journal Articles

A Constitutive Model Fitting Methodology for Ductile Metals Using Cold Upsetting Tests and Numeric Optimization Techniques

Devon C. Hartlen, Darrel A. Doman
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research-Article
J. Eng. Mater. Technol. January 2019, 141(1): 011008.
Paper No: MATS-18-1098
https://doi.org/10.1115/1.4040592
Published Online: July 18, 2018
View Article titled, A Constitutive Model Fitting Methodology for Ductile Metals Using Cold Upsetting Tests and Numeric Optimization Techniques
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Topics: Aluminum, Brass (Metal), Constitutive equations, Copper, Finite element model, Fittings, Hardening, Metals, Optimization, Plasticity
Journal Articles

Warm Hydromechanical Deep Drawing of AA 5754-O and Optimization of Process Parameters

Doğan Acar, Mevlüt Türköz, Hasan Gedikli, Hüseyin Selçuk Halkacı, Ömer Necati Cora
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research-Article
J. Eng. Mater. Technol. January 2018, 140(1): 011012.
Paper No: MATS-16-1283
https://doi.org/10.1115/1.4037524
Published Online: September 13, 2017
View Article titled, Warm Hydromechanical Deep Drawing of AA 5754-O and Optimization of Process Parameters
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Topics: Blanks, Fluid mechanics, Optimization, Temperature, Finite element model, Finite element analysis, Pressure
Journal Articles

Proper Orthogonal Decomposition–Radial Basis Function Surrogate Model-Based Inverse Analysis for Identifying Nonlinear Burgers Model Parameters From Nanoindentation Data

Salah U. Hamim, Raman P. Singh
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research-Article
J. Eng. Mater. Technol. October 2017, 139(4): 041010.
Paper No: MATS-16-1228
https://doi.org/10.1115/1.4037022
Published Online: July 6, 2017
View Article titled, Proper Orthogonal Decomposition–Radial Basis Function Surrogate Model-Based Inverse Analysis for Identifying Nonlinear Burgers Model Parameters From Nanoindentation Data
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Topics: Friction, Nanoindentation, Simulation, Stress, Sensitivity analysis, Principal component analysis, Displacement, Finite element analysis, Optimization
Journal Articles

Modeling the Creep of Hastelloy X and the Fatigue of 304 Stainless Steel Using the Miller and Walker Unified Viscoplastic Constitutive Models

Luis A. Varela, Calvin M. Stewart
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research-Article
J. Eng. Mater. Technol. April 2016, 138(2): 021006.
Paper No: MATS-15-1125
https://doi.org/10.1115/1.4032319
Published Online: January 29, 2016
View Article titled, Modeling the Creep of Hastelloy X and the Fatigue of 304 Stainless Steel Using the Miller and Walker Unified Viscoplastic Constitutive Models
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Topics: Constitutive equations, Creep, Fatigue, Stress, Stainless steel, Optimization, Simulation, Computer software, Modeling
Journal Articles

An Innovative Layout Design Methodology for Stiffened Plate/Shell Structures by Material Increasing Criterion

Baotong Li, Jun Hong, Zhelin Wang, Zhifeng Liu
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research-Article
J. Eng. Mater. Technol. April 2013, 135(2): 021012.
Paper No: MATS-12-1176
https://doi.org/10.1115/1.4023781
Published Online: March 25, 2013
View Article titled, An Innovative Layout Design Methodology for Stiffened Plate/Shell Structures by Material Increasing Criterion
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Topics: Design, Optimization, Shells, Weight (Mass), Modeling, Design methodology
Journal Articles

Stress Analysis and Structural Optimization of a Three-Layer Composite Cladding Tube Under Thermo-Mechanical Loads

S.-S. Zhou, X.-L. Gao, G. W. Griffith
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research Papers
J. Eng. Mater. Technol. July 2012, 134(3): 031001.
https://doi.org/10.1115/1.4006510
Published Online: May 7, 2012
View Article titled, Stress Analysis and Structural Optimization of a Three-Layer Composite Cladding Tube Under Thermo-Mechanical Loads
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Topics: Cladding systems (Building), Composite materials, Design, Failure, Stress, Temperature, Thermal conductivity, Thermomechanics, Optimization, Materials properties
Journal Articles

Characterization of the Creep Deformation and Rupture Behavior of DS GTD-111 Using the Kachanov–Rabotnov Constitutive Model

Calvin M. Stewart, Ali P. Gordon, Erik A. Hogan, Ashok Saxena
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research Papers
J. Eng. Mater. Technol. April 2011, 133(2): 021013.
https://doi.org/10.1115/1.4003111
Published Online: March 21, 2011
View Article titled, Characterization of the Creep Deformation and Rupture Behavior of DS GTD-111 Using the Kachanov–Rabotnov Constitutive Model
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Topics: Creep, Damage, Rupture, Temperature, Stress, Optimization
Journal Articles

Mechanisms of Bimaterial Attachment at the Interface of Tendon to Bone

Yanxin Liu, Victor Birman, Changqing Chen, Stavros Thomopoulos, Guy M. Genin
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research Papers
J. Eng. Mater. Technol. January 2011, 133(1): 011006.
https://doi.org/10.1115/1.4002641
Published Online: December 1, 2010
View Article titled, Mechanisms of Bimaterial Attachment at the Interface of Tendon to Bone
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Topics: Bone, Stress, Tendons, Optimization, Biological tissues
Journal Articles

Influence of Strain Localization on Parameter Identification

Marcel Springmann, Arnold Kühhorn, Meinhard Kuna, Matthias Scherzer
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research Papers
J. Eng. Mater. Technol. January 2009, 131(1): 011003.
https://doi.org/10.1115/1.3026546
Published Online: December 15, 2008
View Article titled, Influence of Strain Localization on Parameter Identification
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Topics: Acoustics, Boundary-value problems, Damage, Deformation, Displacement, Optimization, Stress, Tensors, Finite element analysis, Differential equations
Journal Articles

Minimization of Friction Influence on the Evaluation of Rheological Parameters From Compression Test: Application to a Forging Steel Behavior Identification

S. Diot, D. Guines, A. Gavrus, E. Ragneau
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research Papers
J. Eng. Mater. Technol. January 2009, 131(1): 011001.
https://doi.org/10.1115/1.3026543
Published Online: December 15, 2008
View Article titled, Minimization of Friction Influence on the Evaluation of Rheological Parameters From Compression Test: Application to a Forging Steel Behavior Identification
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Topics: Compression, Friction, Rheology, Steel, Stress, Temperature, Forging, Optimization, Displacement, Constitutive equations
Journal Articles

Stress-Based Springback Reduction of a Channel Shaped Auto-Body Part With High-Strength Steel Using Response Surface Methodology

Jung-Han Song, Hoon Huh, Se-Ho Kim
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Technical Papers
J. Eng. Mater. Technol. July 2007, 129(3): 397–406.
https://doi.org/10.1115/1.2744399
Published Online: January 16, 2007
View Article titled, Stress-Based Springback Reduction of a Channel Shaped Auto-Body Part With High-Strength Steel Using Response Surface Methodology
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Topics: Blanks, Design, Optimization, Response surface methodology, Stress, Shapes, High strength steel, Finite element analysis
Journal Articles

Optimization of Material Properties and Process Parameters for Tube Hydroforming of Aluminum Extrusions

Adam R. Loukus, Ghatu Subhash, Mehdi Imaninejad
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Technical Papers
J. Eng. Mater. Technol. April 2007, 129(2): 233–241.
https://doi.org/10.1115/1.2400259
Published Online: July 31, 2006
View Article titled, Optimization of Material Properties and Process Parameters for Tube Hydroforming of Aluminum Extrusions
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Topics: Ductility, Heat treating (Metalworking), Optimization, Stress, Hardening, Aluminum alloys, Materials properties, Pressure, Heat, Aluminum extrusions