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Proceedings Papers

Prognostic Tools for Small Cracks in Structures

D. L. McDowell, R. W. Neu, J. Qu, A. Saxena
Proc. ASME. IMECE97, Emerging Technologies for Machinery Health Monitoring and Prognosis, 1-12, November 16–21, 1997
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1997-1264
https://doi.org/10.1115/IMECE1997-1264
View Paper titled, Prognostic Tools for Small Cracks in Structures
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Topics: Fracture (Materials), Failure, High cycle fatigue, Maintenance, Sensors, Algorithms, Dimensions, Fatigue, Crack propagation, Defense industry
Proceedings Papers

Effect of Layering Sequence on the Characteristics of Wire Arc Additive Manufactured Parts

Muralimohan Cheepu, Ragavanantham Shanmugam, Mohanavel Vinayagam, Seth Dennison
Proc. ASME. IMECE2023, Volume 3: Advanced Manufacturing, V003T03A026, October 29–November 2, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2023-112918
https://doi.org/10.1115/IMECE2023-112918
View Paper titled, Effect of Layering Sequence on the Characteristics of Wire Arc Additive Manufactured Parts
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Topics: Additive manufacturing, Alloys, Gas metal arc welding, Mechanical properties, Solidification, Wire, Heat conduction, Anisotropy, Grain size, Heat
Proceedings Papers

Microstructural Effects in Precision Hard Turning

Y. Kevin Chou, Chris J. Evans
Proc. ASME. IMECE96, Manufacturing Science and Engineering, 237-242, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0790
https://doi.org/10.1115/IMECE1996-0790
View Paper titled, Microstructural Effects in Precision Hard Turning
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Topics: Turning, Wear, Finishes, Boron nitride, Cutting, Fatigue, Finishing, Grain size, Grinding, Powder metallurgy
Proceedings Papers

Physics-Based Microstructure Modeling for Grain Tailoring and Refinement in Wire Arc Additively Manufactured Ti-6Al-4V Alloy

Tuğrul Özel, Hamed Shokri, Hamed Hosseinzadeh
Proc. ASME. IMECE2022, Volume 2A: Advanced Manufacturing, V02AT02A028, October 30–November 3, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2022-96493
https://doi.org/10.1115/IMECE2022-96493
View Paper titled, Physics-Based Microstructure Modeling for Grain Tailoring and Refinement in Wire Arc Additively Manufactured Ti-6Al-4V Alloy
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Topics: Additive manufacturing, Alloys, Grain size, Modeling, Physics, Wire
Proceedings Papers

The Effect of Annealing, Overheating, and a Sintered Porous Coating Thermal Treatments on the Fatigue Properties of Ti-6.0wt.%Al-4.0wt.%V ELI Alloy Plate Specimens

James M. Fragomeni
Proc. ASME. IMECE98, Recent Advances in Solids and Structures, 235-246, November 15–20, 1998
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1998-0906
https://doi.org/10.1115/IMECE1998-0906
View Paper titled, The Effect of Annealing, Overheating, and a Sintered Porous Coating Thermal Treatments on the Fatigue Properties of Ti-6.0wt.%Al-4.0wt.%V ELI Alloy Plate Specimens
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Topics: Alloys, Annealing, Coating processes, Coatings, Fatigue properties, Fatigue, Particulate matter, Fatigue cracks, Machinery, Fatigue failure
Proceedings Papers

Ductile-to-Brittle Fracture Size Effect of Titanium Sheets in Micro/Meso-Scale Plastic Deformation

Lei Sun, Zhutian Xu, Linfa Peng, Xinmin Lai
Proc. ASME. IMECE2021, Volume 3: Advanced Materials: Design, Processing, Characterization, and Applications, V003T03A014, November 1–5, 2021
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2021-70083
https://doi.org/10.1115/IMECE2021-70083
View Paper titled, Ductile-to-Brittle Fracture Size Effect of Titanium Sheets in Micro/Meso-Scale Plastic Deformation
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Topics: Brittleness, Deformation, Dislocations, Fracture (Materials), Grain size, Size effect, Titanium
Proceedings Papers

Effect of Process Parameters on the Microstructure of Closed-Open Cross Wedge Rolling

Xuedao Shu, Jitai Wang, Sutao Han, Yilun Wei
Proc. ASME. IMECE2021, Volume 2A: Advanced Manufacturing, V02AT02A047, November 1–5, 2021
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2021-69787
https://doi.org/10.1115/IMECE2021-69787
View Paper titled, Effect of Process Parameters on the Microstructure of Closed-Open Cross Wedge Rolling
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Topics: Finite element model, Grain size, Wedges, Automobiles, Computer software, Mechanical properties, Oil pumps, Reliability, Simulation results
Proceedings Papers

Measured Constitutive Behavior of Several Compositions of PZT

Christopher S. Lynch, Brandon Davis
Proc. ASME. IMECE99, Adaptive Structures and Material Systems, 87-92, November 14–19, 1999
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1999-0530
https://doi.org/10.1115/IMECE1999-0530
View Paper titled, Measured Constitutive Behavior of Several Compositions of PZT
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Topics: Actuators, Grain size, Stress, Temperature
Proceedings Papers

Characteristics of White Layers Formed in Steels by Machining

S. Akcan, S. Shah, S. P. Moylan, P. N. Chhabra, S. Chandrasekar, T. N. Farris
Proc. ASME. IMECE99, Manufacturing Science and Engineering, 789-795, November 14–19, 1999
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1999-0742
https://doi.org/10.1115/IMECE1999-0742
View Paper titled, Characteristics of White Layers Formed in Steels by Machining
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Topics: Machining, Steel, Cutting, Cylinders, Deformation, Grain size, Heat treating (Metalworking), High temperature, Nanoindentation, Optical microscopy
Proceedings Papers

Mechanical Properties and Cutting Performances of High Purity Polycrystalline cBN Compact

Shinya Uesaka, Hitoshi Sumiya
Proc. ASME. IMECE99, Manufacturing Science and Engineering, 759-766, November 14–19, 1999
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1999-0738
https://doi.org/10.1115/IMECE1999-0738
View Paper titled, Mechanical Properties and Cutting Performances of High Purity Polycrystalline cBN Compact
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Topics: Cutting, Mechanical properties, Temperature, Cast iron, Cutting tools, Fracture (Materials), Grain size, High pressure (Physics), High temperature, Milling
Proceedings Papers

Effects of Exciting Frequency and Grain Size in Ultrasonic NDE of Concrete

J. W. Ju, L. Weng, Y. Liu
Proc. ASME. IMECE99, On the Recent Advances of the Ultrasonic Nondestructive Evaluation and Composite Material Characterization, 31, November 14–19, 1999
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1999-0885
https://doi.org/10.1115/IMECE1999-0885
View Paper titled, Effects of Exciting Frequency and Grain Size in Ultrasonic NDE of Concrete
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Topics: Concretes, Grain size, Nondestructive evaluation, Waves, Damage, Cylinders, Damage assessment, Mortar, Particulate matter, Polystyrene foam
Proceedings Papers

Mechanical Strength Modeling of Particle Strengthened Nickel-Aluminum Alloys Strengthened by Intermetallic γ′ (Ni 3 Al) Precipitates

James M. Fragomeni
Proc. ASME. IMECE99, Recent Advances in Solids and Structures, 179-194, November 14–19, 1999
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1999-0629
https://doi.org/10.1115/IMECE1999-0629
View Paper titled, Mechanical Strength Modeling of Particle Strengthened Nickel-Aluminum Alloys Strengthened by Intermetallic γ′ (Ni 3 Al) Precipitates
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Topics: Alloys, Aluminum, Intermetallic compounds, Modeling, Nickel, Particulate matter, Strength (Materials), Dislocations, Deformation, Hardening
Proceedings Papers

Mechanical Properties of Novel Nanocrystalline Materials

J. Narayan, H. Wang, A. Kvit
Proc. ASME. IMECE2001, Effects of Processing on Properties of Advanced Ceramics, 55-63, November 11–16, 2001
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2001/MD-24806
https://doi.org/10.1115/IMECE2001/MD-24806
View Paper titled, Mechanical Properties of Novel Nanocrystalline Materials
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Topics: Mechanical properties, Nanocrystals, Grain size, Grain boundaries, Adhesion, Deformation, Shear (Mechanics), Thin films, Weak force, Wear
Proceedings Papers

Machining Simulation of Ductile Iron and its Constituents: Part II — Numerical Simulation and Experimental Validation of Machining

L. Chuzhoy, R. E. DeVor, S. G. Kapoor
Proc. ASME. IMECE2001, Manufacturing Engineering, 145-155, November 11–16, 2001
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2001/MED-23316
https://doi.org/10.1115/IMECE2001/MED-23316
View Paper titled, Machining Simulation of Ductile Iron and its Constituents: Part II — Numerical Simulation and Experimental Validation of Machining
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Topics: Computer simulation, Machining, Nodular iron, Simulation, Cast iron, Composite materials, Cutting, Ferrites (Magnetic materials), Grain size, Machinability
Proceedings Papers

Deformation Twinning During Impact of a Titanium Cylinder: Numerical Investigation

I. Lapczyk, K. R. Rajagopal, A. R. Srinivasa
Proc. ASME. IMECE2000, Recent Advances in the Mechanics of Structured Continua, 31-36, November 5–10, 2000
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2000-1990
https://doi.org/10.1115/IMECE2000-1990
View Paper titled, Deformation Twinning During Impact of a Titanium Cylinder: Numerical Investigation
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Topics: Cylinders, Deformation, Titanium, Twinning, Grain size, Equations of motion, Finite element methods, Metals, Modeling
Proceedings Papers

Software Tool Development for Grain Size Measurement Using ASTM Standards

Thanongsak Sirawattanachai, Siriporn Daopiset, Somsak Narasingha, Jaramporn Hassamontr
Proc. ASME. IMECE2000, Recent Advances in Design for Manufacture (DFM), 21-28, November 5–10, 2000
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2000-1047
https://doi.org/10.1115/IMECE2000-1047
View Paper titled, Software Tool Development for Grain Size Measurement Using ASTM Standards
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Topics: ASTM standards, Computer software, Grain size, ASTM International, Calibration, Computation, Computers, Filters, Heat, Image formation
Proceedings Papers

Study of Microstructure in 0.9PMNTa-0.1PT Ceramics

Jin T. Wang, Feng Tang
Proc. ASME. IMECE2000, Adaptive Structures and Material Systems, 315-319, November 5–10, 2000
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2000-1720
https://doi.org/10.1115/IMECE2000-1720
View Paper titled, Study of Microstructure in 0.9PMNTa-0.1PT Ceramics
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Topics: Ceramics, Density, Diffraction, Electron microscopy, Grain size, Magnesium (Metal), Microscopes, Porosity, Tantalum, X-ray diffraction
Proceedings Papers

Dielectric Properties of 0.9PMNTa-0.1PT Relaxor

Feng Tang, Jin T. Wang
Proc. ASME. IMECE2000, Adaptive Structures and Material Systems, 335-339, November 5–10, 2000
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2000-1723
https://doi.org/10.1115/IMECE2000-1723
View Paper titled, Dielectric Properties of 0.9PMNTa-0.1PT Relaxor
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Topics: Ceramics, Dielectric losses, Electromagnetic spectrum, Grain size, Magnesium (Metal), Phase transition temperature, Temperature
Proceedings Papers

Superplasticity and Microstructural Evolution of a Large-Grained Mg Alloy

Yi Liu, Kelly Shue, Xin Wu, Zhicheng Li, Yongbo Xu
Proc. ASME. IMECE2000, Manufacturing Engineering, 275-280, November 5–10, 2000
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2000-1818
https://doi.org/10.1115/IMECE2000-1818
View Paper titled, Superplasticity and Microstructural Evolution of a Large-Grained Mg Alloy
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Topics: Magnesium alloys, Superplasticity, Deformation, Dislocations, Grain boundaries, Temperature, Electron backscatter diffraction, Elongation, Grain size, Recrystallization
Proceedings Papers

The Numerical Prediction of Grain Size During Hot Forming

Quanlin Jin
Proc. ASME. IMECE2000, Manufacturing Engineering, 259-264, November 5–10, 2000
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2000-1816
https://doi.org/10.1115/IMECE2000-1816
View Paper titled, The Numerical Prediction of Grain Size During Hot Forming
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Topics: Grain size, Computer simulation, Mechanical behavior, Superplastic forming