Канал: Additive Manufacturing and Welding

Theory and Practice of Additive Manufacturing - Tuhin Mukherjee and Tarasankar DebRoy (Wiley, 2023)

Theory and Practice of Additive Manufacturing - Tuhin Mukherjee and Tarasankar DebRoy (Wiley, 2023)

Keyhole mode wobble laser welding of a nickel base alloy - modeling, experiments, and process maps

Keyhole mode wobble laser welding of a nickel base alloy - modeling, experiments, and process maps

Reliable reverse modeling of additive manufacturing by Tarasankar DebRoy - a keynote at RAAM2023

Reliable reverse modeling of additive manufacturing by Tarasankar DebRoy - a keynote at RAAM2023

How to control microstructures in additive manufacturing?

How to control microstructures in additive manufacturing?

Modeling of common defects in additive manufacturing by Tarasankar DebRoy

Modeling of common defects in additive manufacturing by Tarasankar DebRoy

Integrated modeling of cracking during deep penetration laser welding of nickel alloys

Integrated modeling of cracking during deep penetration laser welding of nickel alloys

Thermal Cutting, Welding and Joining - Animated Overview of the Processes

Thermal Cutting, Welding and Joining - Animated Overview of the Processes

Vapor pressure versus temperature relations of common elements

Vapor pressure versus temperature relations of common elements

Hands-on machine learning in additive manufacturing that everyone can use

Hands-on machine learning in additive manufacturing that everyone can use

Control of structure, properties, and defects in additive manufacturing

Control of structure, properties, and defects in additive manufacturing

How everyone can model additive manufacturing to print superior parts – A Keynote at RAAM2022

How everyone can model additive manufacturing to print superior parts – A Keynote at RAAM2022

Digital Twins in Additive Manufacturing – Concepts, Building Blocks, and Applications @Univ Michigan

Digital Twins in Additive Manufacturing – Concepts, Building Blocks, and Applications @Univ Michigan

Laser additive manufacturing of grade 91 steel for affordable nuclear reactor components

Laser additive manufacturing of grade 91 steel for affordable nuclear reactor components

Spatial variation of hardness during additive manufacturing of a ferritic steel

Spatial variation of hardness during additive manufacturing of a ferritic steel

Lack of fusion voids, balling, surface roughness, and residual stress in additive manufacturing

Lack of fusion voids, balling, surface roughness, and residual stress in additive manufacturing

Real-time monitoring of metal transfer and melt pool for gas-metal arc directed energy deposition

Real-time monitoring of metal transfer and melt pool for gas-metal arc directed energy deposition

Reducing lack of fusion voids in 3D printing using machine learning

Reducing lack of fusion voids in 3D printing using machine learning

Heat transfer and fluid flow in additive manufacturing

Heat transfer and fluid flow in additive manufacturing

Reducing surface roughness in additively manufactured parts

Reducing surface roughness in additively manufactured parts

A Machine Learning trick that everyone should be using

A Machine Learning trick that everyone should be using

Control of microstructure in additive manufacturing by Dr. Alex Plotkowski

Control of microstructure in additive manufacturing by Dr. Alex Plotkowski

Machine Learning in Additive Manufacturing

Machine Learning in Additive Manufacturing

Minor alloying element variations and microstructural evolution in additively manufactured materials

Minor alloying element variations and microstructural evolution in additively manufactured materials

Cost competitiveness and quality consistency in metal printing

Cost competitiveness and quality consistency in metal printing

Rapid calculation of residual stresses in part scale additive manufacturing

Rapid calculation of residual stresses in part scale additive manufacturing

Iowa State talk on improved quality consistency through smart metal printing

Iowa State talk on improved quality consistency through smart metal printing

Solidification cracking of a nickel alloy during high-power keyhole mode laser welding

Solidification cracking of a nickel alloy during high-power keyhole mode laser welding

Smart Metal Printing - a plenary talk at the 4th International Conference on Advances in Mech Eng

Smart Metal Printing - a plenary talk at the 4th International Conference on Advances in Mech Eng

Lessons from a great teacher - stories of trouble in tranquility and a vanishing platinum crucible

Lessons from a great teacher - stories of trouble in tranquility and a vanishing platinum crucible

Innovations in Engineering Materials Powered by the Digital Revolution - Keynote at Mahindra Tech 22

Innovations in Engineering Materials Powered by the Digital Revolution - Keynote at Mahindra Tech 22

Crack free metal printing using physics informed machine learning

Crack free metal printing using physics informed machine learning

ISRO talk on our recent research on the simulation of additive manufacturing

ISRO talk on our recent research on the simulation of additive manufacturing

A cool experiment with soap, water and pepper teaches about additive manufacturing and welding

A cool experiment with soap, water and pepper teaches about additive manufacturing and welding

Modeling of additive manufacturing - a lecture by Dr. Tuhin Mukherjee

Modeling of additive manufacturing - a lecture by Dr. Tuhin Mukherjee

An Introduction to the Vast Virtual World of Additive Manufacturing - a keynote at IIM Pt-Jubilee

An Introduction to the Vast Virtual World of Additive Manufacturing - a keynote at IIM Pt-Jubilee

Virtual metallurgy - a talk to mark the retirement of Sir Harry Bhadeshia, University of Cambridge

Virtual metallurgy - a talk to mark the retirement of Sir Harry Bhadeshia, University of Cambridge

UCLA talk on Mechanistic Modeling and Machine Learning in Additive Manufacturing - 22 Oct 2021

UCLA talk on Mechanistic Modeling and Machine Learning in Additive Manufacturing - 22 Oct 2021

Questions & answers on Mechanistic Modeling & Machine Learning in Additive Manufacturing - UCLA Talk

Questions & answers on Mechanistic Modeling & Machine Learning in Additive Manufacturing - UCLA Talk

Introduction to engineering materials

Introduction to engineering materials

Phase transformation during welding and additive manufacturing

Phase transformation during welding and additive manufacturing

Grains grow when heated but some must shrink to make room. Which gains grow and which grains shrink?

Grains grow when heated but some must shrink to make room. Which gains grow and which grains shrink?

Heat transfer and fluid flow modeling of multi-layer additive manufacturing of grade 91 steel

Heat transfer and fluid flow modeling of multi-layer additive manufacturing of grade 91 steel

Modeling of in-situ tempering of a martensitic steel during multi-layer additive manufacturing

Modeling of in-situ tempering of a martensitic steel during multi-layer additive manufacturing

Avoiding tool failure and defects in friction stir welding using machine learning

Avoiding tool failure and defects in friction stir welding using machine learning

Balling defect prediction in additive manufacturing using machine learning

Balling defect prediction in additive manufacturing using machine learning

Gas-Metal-Arc Fillet Welding for Various Joint Configurations and Welding Positions

Gas-Metal-Arc Fillet Welding for Various Joint Configurations and Welding Positions

Transport phenomena-based mechanistic modeling can improve the mechanical properties of welds.

Transport phenomena-based mechanistic modeling can improve the mechanical properties of welds.

Single-pass high power density keyhole mode laser or electron beam welding of thick plates

Single-pass high power density keyhole mode laser or electron beam welding of thick plates

Motion of inclusions in a weld pool affect their temperature history and size distribution

Motion of inclusions in a weld pool affect their temperature history and size distribution

Monte Carlo simulation of grain growth during fusion welding

Monte Carlo simulation of grain growth during fusion welding

Flow of materials during friction stir welding

Flow of materials during friction stir welding

Inventions that enabled the silicon age

Inventions that enabled the silicon age

Sustainable steelmaking

Sustainable steelmaking

Basic models, animations and unsolved problems in welding

Basic models, animations and unsolved problems in welding

Grain Growth during Additive Manufacturing - MS&T 2020

Grain Growth during Additive Manufacturing - MS&T 2020

Penn State MATSE celebrates Asian-American Scientists and Inventors - Tarasankar DebRoy

Penn State MATSE celebrates Asian-American Scientists and Inventors - Tarasankar DebRoy

Stirring solid steel to form sound welds

Stirring solid steel to form sound welds

Physics-informed machine learning to reduce defects in additive manufacturing

Physics-informed machine learning to reduce defects in additive manufacturing

Liquid metal flow in a weld pool

Liquid metal flow in a weld pool