1-19 of 19
Vikas Tomar
Close
Save search
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
Journal Articles

Overdischarge Detection and Prevention With Temperature Monitoring of Li-Ion Batteries and Linear Regression-Based Machine Learning

Bing Li, Casey M. Jones, Vikas Tomar
Journal: Journal of Electrochemical Energy Conversion and Storage
Publisher: ASME
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. November 2021, 18(4): 040905.
Paper No: JEECS-21-1041
https://doi.org/10.1115/1.4051296
Published Online: June 14, 2021
View Article titled, Overdischarge Detection and Prevention With Temperature Monitoring of Li-Ion Batteries and Linear Regression-Based Machine Learning
Open the PDF for Overdischarge Detection and Prevention With Temperature Monitoring of Li-Ion Batteries and Linear Regression-Based Machine Learning in another window
Topics: Batteries, Cycles, Lithium-ion batteries, Machine learning, Temperature, Circuits, Testing
Journal Articles

In Situ Deformation of Silicon Cantilever Under Constant Stress as a Function of Temperature

Ming Gan, Yang Zhang, Vikas Tomar
Journal: Journal of Nanotechnology in Engineering and Medicine
Publisher: ASME
Article Type: Research-Article
J. Nanotechnol. Eng. Med. May 2014, 5(2): 021004.
Paper No: NANO-14-1035
https://doi.org/10.1115/1.4027877
Published Online: August 19, 2014
View Article titled, In Situ Deformation of Silicon Cantilever Under Constant Stress as a Function of Temperature
Open the PDF for In Situ Deformation of Silicon Cantilever Under Constant Stress as a Function of Temperature in another window
Topics: Cantilevers, Creep, Deformation, Silicon, Stress, Temperature
Journal Articles

Raman Thermometry Based Thermal Conductivity Measurement of Bovine Cortical Bone as a Function of Compressive Stress

Yang Zhang, Ming Gan, Vikas Tomar
Journal: Journal of Nanotechnology in Engineering and Medicine
Publisher: ASME
Article Type: Research-Article
J. Nanotechnol. Eng. Med. May 2014, 5(2): 021003.
Paper No: NANO-14-1034
https://doi.org/10.1115/1.4027989
Published Online: August 19, 2014
View Article titled, Raman Thermometry Based Thermal Conductivity Measurement of Bovine Cortical Bone as a Function of Compressive Stress
Open the PDF for Raman Thermometry Based Thermal Conductivity Measurement of Bovine Cortical Bone as a Function of Compressive Stress in another window
Topics: Bone, Lasers, Stress, Temperature, Thermal conductivity, Compressive stress, Thermal conductivity measurement, Temperature measurement
Proceedings Papers

Fracture Mechanics of Architecture Dependent Fracture in Trabecular Bone Using the Cohesive Finite Element Method

Vikas Tomar
Proc. ASME. SBC2007, ASME 2007 Summer Bioengineering Conference, 341-342, June 20–24, 2007
Publisher: American Society of Mechanical Engineers
Paper No: SBC2007-176072
https://doi.org/10.1115/SBC2007-176072
View Paper titled, Fracture Mechanics of Architecture Dependent Fracture in Trabecular Bone Using the Cohesive Finite Element Method
Open the PDF for Fracture Mechanics of Architecture Dependent Fracture in Trabecular Bone Using the Cohesive Finite Element Method in another window
Topics: Bone, Finite element methods, Fracture (Materials), Fracture (Process), Fracture mechanics, Bone fractures, Modeling
Journal Articles

Ab Initio Investigation of Strain Dependent Atomistic Interactions at Two Tropocollagen-Hydroxyapatite Interfaces

Devendra K. Dubey, Vikas Tomar
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research-Article
J. Eng. Mater. Technol. April 2013, 135(2): 021015.
Paper No: MATS-12-1185
https://doi.org/10.1115/1.4023782
Published Online: March 28, 2013
View Article titled, Ab Initio Investigation of Strain Dependent Atomistic Interactions at Two Tropocollagen-Hydroxyapatite Interfaces
Open the PDF for Ab Initio Investigation of Strain Dependent Atomistic Interactions at Two Tropocollagen-Hydroxyapatite Interfaces in another window
Topics: Biomaterials, Deformation, Simulation, Stiffness, Strength (Materials), Water, Stress, Bone, Crystals, Density
Journal Articles

Understanding Effect of Grain Boundaries in the Fracture Behavior of Polycrystalline Tungsten under Mode-I Loading

Hongsuk Lee, Vikas Tomar
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research Papers
J. Eng. Mater. Technol. July 2012, 134(3): 031010.
https://doi.org/10.1115/1.4006500
Published Online: May 7, 2012
View Article titled, Understanding Effect of Grain Boundaries in the Fracture Behavior of Polycrystalline Tungsten under Mode-I Loading
Open the PDF for Understanding Effect of Grain Boundaries in the Fracture Behavior of Polycrystalline Tungsten under Mode-I Loading in another window
Topics: Fracture (Materials), Grain boundaries, Tungsten, Energy dissipation, Density
Proceedings Papers

A Quantum Mechanical Study of the Thermal Conduction Across a ZrB 2 -SiC Interface as a Function of Temperature and Strain

Vikas Samvedi, Vikas Tomar
Proc. ASME. InterPACK2011, ASME 2011 Pacific Rim Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Systems, MEMS and NEMS: Volume 1, 357-359, July 6–8, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2011-52283
https://doi.org/10.1115/IPACK2011-52283
View Paper titled, A Quantum Mechanical Study of the Thermal Conduction Across a ZrB 2 -SiC Interface as a Function of Temperature and Strain
Open the PDF for A Quantum Mechanical Study of the Thermal Conduction Across a ZrB 2 -SiC Interface as a Function of Temperature and Strain in another window
Topics: Heat conduction, Temperature, Nanocomposites, Density functional theory, Thermal properties, Waves
Proceedings Papers

Role of Interface Thermal Boundary Resistance, Straining, and Morphology in Thermal Conductivity of a Set of Si-Ge Superlattices and Biomimetic Si-Ge Nanocomposites

Vikas Samvedi, Vikas Tomar
Proc. ASME. InterPACK2011, ASME 2011 Pacific Rim Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Systems, MEMS and NEMS: Volume 1, 361-367, July 6–8, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2011-52284
https://doi.org/10.1115/IPACK2011-52284
View Paper titled, Role of Interface Thermal Boundary Resistance, Straining, and Morphology in Thermal Conductivity of a Set of Si-Ge Superlattices and Biomimetic Si-Ge Nanocomposites
Open the PDF for Role of Interface Thermal Boundary Resistance, Straining, and Morphology in Thermal Conductivity of a Set of Si-Ge Superlattices and Biomimetic Si-Ge Nanocomposites in another window
Topics: Biomimetics, Interfacial thermal resistance, Nanocomposites, Superlattices, Thermal conductivity, Nanoscale phenomena, Nanostructures , Temperature, Engineering simulation, Equilibrium (Physics)
Journal Articles

Correlating Microscale Thermal Conductivity of Heavily-Doped Silicon With Simultaneous Measurements of Stress

Ming Gan, Vikas Tomar
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research Papers
J. Eng. Mater. Technol. October 2011, 133(4): 041013.
https://doi.org/10.1115/1.4004699
Published Online: October 20, 2011
View Article titled, Correlating Microscale Thermal Conductivity of Heavily-Doped Silicon With Simultaneous Measurements of Stress
Open the PDF for Correlating Microscale Thermal Conductivity of Heavily-Doped Silicon With Simultaneous Measurements of Stress in another window
Topics: Cantilevers, Microscale devices, Silicon, Stress, Thermal conductivity, Atomic force microscopy, Heating, Sensors, Temperature, Nanoindentation
Journal Articles

Effect of Meso to Micro Transition in Morphology Dependent Fracture of SiC Ceramics

Hongsuk Lee, Vikas Tomar
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research Papers
J. Eng. Mater. Technol. October 2011, 133(4): 041001.
https://doi.org/10.1115/1.4004686
Published Online: October 13, 2011
View Article titled, Effect of Meso to Micro Transition in Morphology Dependent Fracture of SiC Ceramics
Open the PDF for Effect of Meso to Micro Transition in Morphology Dependent Fracture of SiC Ceramics in another window
Topics: Finite element analysis, Fracture (Materials), Fracture toughness, Microcracks, Grain size, Surface energy, Grain boundaries, Energy dissipation
Proceedings Papers

A Quantum Mechanical Study of the Thermal Conduction Across a ZrB 2 -SiC Interface as a Function of Temperature and Strain

Vikas Samvedi, Vikas Tomar
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T30063, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44643
https://doi.org/10.1115/AJTEC2011-44643
View Paper titled, A Quantum Mechanical Study of the Thermal Conduction Across a ZrB 2 -SiC Interface as a Function of Temperature and Strain
Open the PDF for A Quantum Mechanical Study of the Thermal Conduction Across a ZrB 2 -SiC Interface as a Function of Temperature and Strain in another window
Topics: Heat conduction, Temperature, Nanocomposites, Density, Engineering simulation, Grain boundaries, Heat transfer, High temperature, Junctions, Mechanical properties
Proceedings Papers

Role of Interface Thermal Boundary Resistance, Straining and Morphology in Thermal Conductivity of a Set of Si-Ge Superlattices and Biomimetic Si-Ge Nanocomposites

Vikas Samvedi, Vikas Tomar
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T30034, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44644
https://doi.org/10.1115/AJTEC2011-44644
View Paper titled, Role of Interface Thermal Boundary Resistance, Straining and Morphology in Thermal Conductivity of a Set of Si-Ge Superlattices and Biomimetic Si-Ge Nanocomposites
Open the PDF for Role of Interface Thermal Boundary Resistance, Straining and Morphology in Thermal Conductivity of a Set of Si-Ge Superlattices and Biomimetic Si-Ge Nanocomposites in another window
Topics: Biomimetics, Interfacial thermal resistance, Nanocomposites, Superlattices, Thermal conductivity, Nanoscale phenomena, Nanostructures , Temperature, Engineering simulation, Equilibrium (Physics)
Journal Articles

Correlation of Thermal Conduction Properties With Mechanical Deformation Characteristics of a Set of SiC – Si 3 N 4 Nanocomposites

Vikas Tomar, Vikas Samvedi
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research Papers
J. Eng. Mater. Technol. January 2011, 133(1): 011013.
https://doi.org/10.1115/1.4002646
Published Online: December 2, 2010
View Article titled, Correlation of Thermal Conduction Properties With Mechanical Deformation Characteristics of a Set of SiC – Si 3 N 4 Nanocomposites
Open the PDF for Correlation of Thermal Conduction Properties With Mechanical Deformation Characteristics of a Set of SiC – Si 3 N 4 Nanocomposites in another window
Topics: Deformation, Heat conduction, Nanocomposites, Phonons, Temperature, Thermal conductivity, Particulate matter, Strength (Materials), Ceramics, Atoms
Proceedings Papers

A Variable Fidelity Model Management Framework for Multiscale Computational Design of Continuous Fiber SiC-Si 3 N 4 Ceramic Composites

Gilberto Meji´a Rodri´guez, John E. Renaud, Vikas Tomar
Proc. ASME. IDETC-CIE2007, Volume 6: 33rd Design Automation Conference, Parts A and B, 39-49, September 4–7, 2007
Publisher: American Society of Mechanical Engineers
Paper No: DETC2007-35913
https://doi.org/10.1115/DETC2007-35913
View Paper titled, A Variable Fidelity Model Management Framework for Multiscale Computational Design of Continuous Fiber SiC-Si 3 N 4 Ceramic Composites
Open the PDF for A Variable Fidelity Model Management Framework for Multiscale Computational Design of Continuous Fiber SiC-Si 3 N 4 Ceramic Composites in another window
Topics: Ceramic composites, Design, Fibers, Finite element methods, Fracture toughness, Cycles, Optimization, Engineering simulation, Molecular dynamics methods, Physics
Journal Articles

A Variable Fidelity Model Management Framework for Designing Multiphase Materials

Gilberto Mejía-Rodríguez, John E. Renaud, Vikas Tomar
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. September 2008, 130(9): 091702.
https://doi.org/10.1115/1.2965361
Published Online: August 18, 2008
View Article titled, A Variable Fidelity Model Management Framework for Designing Multiphase Materials
Open the PDF for A Variable Fidelity Model Management Framework for Designing Multiphase Materials in another window
Topics: Design, Fracture toughness, Optimization, Stress, Fibers
Journal Articles

Modeling of Dynamic Fracture and Damage in Two-Dimensional Trabecular Bone Microstructures Using the Cohesive Finite Element Method

Vikas Tomar
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. April 2008, 130(2): 021021.
https://doi.org/10.1115/1.2903434
Published Online: April 8, 2008
View Article titled, Modeling of Dynamic Fracture and Damage in Two-Dimensional Trabecular Bone Microstructures Using the Cohesive Finite Element Method
Open the PDF for Modeling of Dynamic Fracture and Damage in Two-Dimensional Trabecular Bone Microstructures Using the Cohesive Finite Element Method in another window
Topics: Bone, Damage, Fracture (Materials), Fracture (Process), Finite element methods, Fracture toughness, Stress, Density
Proceedings Papers

Strength Analyses of FE 2 O 3 +Al Nanocomposites Using Classical Molecular Dynamics

Vikas Tomar, Min Zhou
Proc. ASME. IMECE2005, Aerospace, 439-442, November 5–11, 2005
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2005-79282
https://doi.org/10.1115/IMECE2005-79282
View Paper titled, Strength Analyses of FE 2 O 3 +Al Nanocomposites Using Classical Molecular Dynamics
Open the PDF for Strength Analyses of FE 2 O 3 +Al Nanocomposites Using Classical Molecular Dynamics in another window
Topics: Molecular dynamics, Nanocomposites, Compression, Tension, Composite materials, Aluminum, Crystals, Design, Grain size, Nanomaterials
Proceedings Papers

Characterization of Defect Nucleation and Propagation in Fe2O3+FCC-Al Nanocomposites During Uniaxial Tensile and Compressive Deformations

Vikas Tomar, Min Zhou
Proc. ASME. IMECE2006, Applied Mechanics, 581-585, November 5–10, 2006
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2006-13629
https://doi.org/10.1115/IMECE2006-13629
View Paper titled, Characterization of Defect Nucleation and Propagation in Fe2O3+FCC-Al Nanocomposites During Uniaxial Tensile and Compressive Deformations
Open the PDF for Characterization of Defect Nucleation and Propagation in Fe2O3+FCC-Al Nanocomposites During Uniaxial Tensile and Compressive Deformations in another window
Topics: Deformation, Nanocomposites, Nucleation (Physics), Grain size, Atoms, Molecular dynamics, Composite materials, Dislocations, Electrostatic interactions, Grain boundaries
Journal Articles

Micromechanical Simulation of Dynamic Fracture Using the Cohesive Finite Element Method

Jun Zhai, Vikas Tomar, Min Zhou
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Technical Papers
J. Eng. Mater. Technol. April 2004, 126(2): 179–191.
https://doi.org/10.1115/1.1647127
Published Online: March 18, 2004
View Article titled, Micromechanical Simulation of Dynamic Fracture Using the Cohesive Finite Element Method
Open the PDF for Micromechanical Simulation of Dynamic Fracture Using the Cohesive Finite Element Method in another window
Topics: Fracture (Materials), Damage