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Journal Articles

Efficient Joining Sequence Variation Analysis of Stochastic Batch Assemblies

Roham Sadeghi Tabar, Lars Lindkvist, Kristina Wärmefjord, Rikard Söderberg

J. Comput. Inf. Sci. Eng. August 2022, 22(4): 040905.

Paper No: JCISE-21-1311

DOI: https://doi.org/10.1115/1.4054000

Published Online: March 24, 2022

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Topics: Joining, Manufacturing, Optimization, Simulation

Proceedings Papers

Towards a Digital Twin Setup for Individualized Production of Fabricated Components

Hugo Hultman, Stefan Cedergren, Rikard Söderberg, Kristina Wärmefjord

Proc. ASME. IMECE2021, Volume 2B: Advanced Manufacturing, V02BT02A075, November 1–5, 2021

Paper No: IMECE2021-70212

DOI: https://doi.org/10.1115/IMECE2021-70212

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Topics: Aerospace industry, Aircraft engines, Data collection, Geometry, Joining, Manufacturing, Mass production, Performance, Sensors, Simulation

Proceedings Papers

Efficient Joining Sequence Variation Analysis of Stochastic Batch Assemblies

Roham Sadeghi Tabar, Lars Lindkvist, Kristina Wärmefjord, Rikard Söderberg

Proc. ASME. IMECE2021, Volume 2B: Advanced Manufacturing, V02BT02A077, November 1–5, 2021

Paper No: IMECE2021-70288

DOI: https://doi.org/10.1115/IMECE2021-70288

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Topics: Joining, Manufacturing, Optimization

Journal Articles

A Simulation Study on the Effect of Particle Size Distribution on the Printed Geometry in Selective Laser Melting

Vaishak Ramesh Sagar, Samuel Lorin, Johan Göhl, Johannes Quist, Klas Jareteg, Christoffer Cromvik, Andreas Mark, Fredrik Edelvik, Kristina Wärmefjord, Rikard Söderberg

J. Manuf. Sci. Eng. May 2022, 144(5): 051006.

Paper No: MANU-20-1741

DOI: https://doi.org/10.1115/1.4052705

Published Online: October 25, 2021

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Topics: Computational fluid dynamics, Geometry, Lasers, Melting, Particle size, Simulation, Structural analysis, Structural mechanics, Discrete element methods, Density

Journal Articles

A New Heat Source Model for Keyhole Mode Laser Welding

Samuel Lorin, Julia Madrid, Rikard Söderberg, Kristina Wärmefjord

J. Comput. Inf. Sci. Eng. February 2022, 22(1): 011004.

Paper No: JCISE-20-1281

DOI: https://doi.org/10.1115/1.4051122

Published Online: July 13, 2021

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Topics: Heat, Welding

Journal Articles

A Robust Design Perspective on Factors Influencing Geometric Quality in Metal Additive Manufacturing

Vaishak Ramesh Sagar, Samuel Lorin, Kristina Wärmefjord, Rikard Söderberg

J. Manuf. Sci. Eng. July 2021, 143(7): 071011.

Paper No: MANU-20-1368

DOI: https://doi.org/10.1115/1.4048742

Published Online: March 5, 2021

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Topics: Additive manufacturing, Design, Geometry, Manufacturing, Simulation, Metals, Noise factors, Robustness

Journal Articles

Efficient Spot Welding Sequence Simulation in Compliant Variation Simulation

Roham Sadeghi Tabar, Samuel Lorin, Christoffer Cromvik, Lars Lindkvist, Kristina Wärmefjord, Rikard Söderberg

J. Manuf. Sci. Eng. July 2021, 143(7): 071009.

Paper No: MANU-20-1531

DOI: https://doi.org/10.1115/1.4049654

Published Online: February 26, 2021

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Topics: Manufacturing, Simulation, Deformation, Welding, Optimization, Inspection

Proceedings Papers

Efficient Spot Welding Sequence Simulation in Compliant Variation Simulation

Roham Sadeghi Tabar, Samuel Lorin, Christoffer Cromvik, Lars Lindkvist, Kristina Wärmefjord, Rikard Söderberg

Proc. ASME. IMECE2020, Volume 2B: Advanced Manufacturing, V02BT02A063, November 16–19, 2020

Paper No: IMECE2020-23798

DOI: https://doi.org/10.1115/IMECE2020-23798

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Topics: Deformation, Optimization, Simulation, Welding

Proceedings Papers

Identification of Variation Sources for High Precision Fabrication in a Digital Twin Context

Hugo Hultman, Stefan Cedergren, Rikard Söderberg, Kristina Wärmefjord

Proc. ASME. IMECE2020, Volume 2B: Advanced Manufacturing, V02BT02A058, November 16–19, 2020

Paper No: IMECE2020-23358

DOI: https://doi.org/10.1115/IMECE2020-23358

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Topics: Geometry, Manufacturing, Simulation, Aerospace industry, Design, Error compensation

Proceedings Papers

Investigating the Sensitivity of Particle Size Distribution on Part Geometry in Additive Manufacturing

Vaishak Ramesh Sagar, Samuel Lorin, Johan Göhl, Johannes Quist, Christoffer Cromvik, Andreas Mark, Klas Jareteg, Fredrik Edelvik, Kristina Wärmefjord, Rikard Söderberg

Proc. ASME. IMECE2020, Volume 2B: Advanced Manufacturing, V02BT02A064, November 16–19, 2020

Paper No: IMECE2020-23816

DOI: https://doi.org/10.1115/IMECE2020-23816

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Topics: Additive manufacturing, Geometry, Lasers, Melting, Particle size, Stainless steel

Proceedings Papers

Virtual Fixturing: Inspection of a Non-Rigid Detail Resting on 3-Points to Estimate Free State and Over-Constrained Shapes

Björn Lindau, Kristina Wärmefjord, Lars Lindkvist, Rikard Söderberg

Proc. ASME. IMECE2020, Volume 2B: Advanced Manufacturing, V02BT02A065, November 16–19, 2020

Paper No: IMECE2020-24515

DOI: https://doi.org/10.1115/IMECE2020-24515

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Topics: Fixturing, Geometry, Inspection, Manufacturing, Shapes, Gravity (Force), Finite element analysis, Sheet metal, Simulation, Springs

Journal Articles

An Improved Phenotype-Genotype Mapping for Solving Selective Assembly Problem Using Evolutionary Optimization Algorithms

Abolfazl Rezaei Aderiani, Kristina Wärmefjord, Rikard Söderberg

J. Comput. Inf. Sci. Eng. December 2020, 20(6): 061010.

Paper No: JCISE-19-1305

DOI: https://doi.org/10.1115/1.4047241

Published Online: June 12, 2020

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Topics: Manufacturing, Sheet metal, Optimization

Journal Articles

Efficient Spot Welding Sequence Optimization in a Geometry Assurance Digital Twin

Roham Sadeghi Tabar, Kristina Wärmefjord, Rikard Söderberg, Lars Lindkvist

J. Mech. Des. October 2020, 142(10): 102001.

Paper No: MD-19-1377

DOI: https://doi.org/10.1115/1.4046436

Published Online: April 23, 2020

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Topics: Geometry, Manufacturing, Optimization, Performance, Welding, Simulation

Proceedings Papers

Non-Rigid Variation Simulation for Ready-to-Assemble Furniture

Kristina Wärmefjord, Rikard Söderberg, Lars Lindkvist, Andreas Dagman

Proc. ASME. IMECE2019, Volume 2B: Advanced Manufacturing, V02BT02A052, November 11–14, 2019

Paper No: IMECE2019-10285

DOI: https://doi.org/10.1115/IMECE2019-10285

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Topics: Simulation

Journal Articles

A Novel Rule-Based Method for Individualized Spot Welding Sequence Optimization With Respect to Geometrical Quality

Roham Sadeghi Tabar, Kristina Wärmefjord, Rikard Söderberg, Lars Lindkvist

J. Manuf. Sci. Eng. November 2019, 141(11): 111013.

Paper No: MANU-19-1173

DOI: https://doi.org/10.1115/1.4044254

Published Online: October 1, 2019

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Topics: Manufacturing, Optimization, Simulation, Welding, Algorithms

Journal Articles

Individualizing Locator Adjustments of Assembly Fixtures Using a Digital Twin

Abolfazl Rezaei Aderiani, Kristina Wärmefjord, Rikard Söderberg, Lars Lindkvist

J. Comput. Inf. Sci. Eng. December 2019, 19(4): 041019.

Paper No: JCISE-18-1291

DOI: https://doi.org/10.1115/1.4043529

Published Online: August 31, 2019

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Topics: Manufacturing, Optimization, Simulation

Journal Articles

Nonlinear Material Model in Part Variation Simulations of Sheet Metals

Soner Camuz, Samuel Lorin, Kristina Wärmefjord, Rikard Söderberg

J. Comput. Inf. Sci. Eng. June 2019, 19(2): 021012.

Paper No: JCISE-18-1085

DOI: https://doi.org/10.1115/1.4042539

Published Online: March 18, 2019

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Topics: Displacement, Sheet metal, Simulation, Stress, Hardening

Journal Articles

Influence of Selective Laser Heat Treatment Pattern Position on Geometrical Variation

Vaishak Ramesh Sagar, Kristina Wärmefjord, Rikard Söderberg

J. Manuf. Sci. Eng. April 2019, 141(4): 041016.

Paper No: MANU-18-1848

DOI: https://doi.org/10.1115/1.4042831

Published Online: March 2, 2019

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Topics: Blanks, Heat treating (Metalworking), Lasers, Heat

Journal Articles

Reliability-Based Design Optimization of Surface-to-Surface Contact for Cutting Tool Interface Designs

Soner Camuz, Magnus Bengtsson, Rikard Söderberg, Kristina Wärmefjord

J. Manuf. Sci. Eng. April 2019, 141(4): 041006.

Paper No: MANU-18-1367

DOI: https://doi.org/10.1115/1.4042787

Published Online: February 27, 2019

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Topics: Cutting tools, Design, Optimization, Reliability, Reliability-based optimization, Simulation, Stress

Proceedings Papers

Influence of Selective Laser Heat Treatment Pattern Position on Geometrical Variation

Vaishak Ramesh Sagar, Kristina Wärmefjord, Rikard Söderberg

Proc. ASME. IMECE2018, Volume 2: Advanced Manufacturing, V002T02A105, November 9–15, 2018

Paper No: IMECE2018-86164

DOI: https://doi.org/10.1115/IMECE2018-86164

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Topics: Heat treating (Metalworking), Lasers, Materials properties, Blanks, Metal stamping, Automotive industry, Boron, Design, Dimensions, Failure

Journal citation

NARROW

Efficient Joining Sequence Variation Analysis of Stochastic Batch Assemblies

Towards a Digital Twin Setup for Individualized Production of Fabricated Components

Efficient Joining Sequence Variation Analysis of Stochastic Batch Assemblies

A Simulation Study on the Effect of Particle Size Distribution on the Printed Geometry in Selective Laser Melting

A New Heat Source Model for Keyhole Mode Laser Welding

A Robust Design Perspective on Factors Influencing Geometric Quality in Metal Additive Manufacturing

Efficient Spot Welding Sequence Simulation in Compliant Variation Simulation

Efficient Spot Welding Sequence Simulation in Compliant Variation Simulation

Identification of Variation Sources for High Precision Fabrication in a Digital Twin Context

Investigating the Sensitivity of Particle Size Distribution on Part Geometry in Additive Manufacturing

Virtual Fixturing: Inspection of a Non-Rigid Detail Resting on 3-Points to Estimate Free State and Over-Constrained Shapes

An Improved Phenotype-Genotype Mapping for Solving Selective Assembly Problem Using Evolutionary Optimization Algorithms

Efficient Spot Welding Sequence Optimization in a Geometry Assurance Digital Twin

Non-Rigid Variation Simulation for Ready-to-Assemble Furniture

A Novel Rule-Based Method for Individualized Spot Welding Sequence Optimization With Respect to Geometrical Quality

Individualizing Locator Adjustments of Assembly Fixtures Using a Digital Twin

Nonlinear Material Model in Part Variation Simulations of Sheet Metals

Influence of Selective Laser Heat Treatment Pattern Position on Geometrical Variation

Reliability-Based Design Optimization of Surface-to-Surface Contact for Cutting Tool Interface Designs

Influence of Selective Laser Heat Treatment Pattern Position on Geometrical Variation

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