Roham Sadeghi Tabar

Doctoral Student at Product Development

My research interests are in the field of Geometry Assurance, Computer-Aided Tolerancing, and Optimization.

Source: orcid.org

Showing 8 publications

2020

Rapid sequence optimization of spot welds for improved geometrical quality using a novel stepwise algorithm

Roham Sadeghi Tabar, Kristina Wärmefjord, Rikard Söderberg
Engineering Optimization. Vol. in press
Journal article
2020

Efficient Spot Welding Sequence Optimization in a Geometry Assurance Digital Twin

Roham Sadeghi Tabar, Kristina Wärmefjord, Rikard Söderberg et al
Journal of Mechanical Design - Transactions of the ASME. Vol. 142 (10), p. 102001-
Journal article
2019

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

Roham Sadeghi Tabar, Kristina Wärmefjord, Rikard Söderberg et al
Journal of Manufacturing Science and Engineering, Transactions of the ASME. Vol. 141 (11)
Journal article
2019

A method for identification and sequence optimisation of geometry spot welds in a digital twin context

Roham Sadeghi Tabar, Kristina Wärmefjord, Rikard Söderberg
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science. Vol. 223 (16), p. 5610-5621
Journal article
2019

A new surrogate model–based method for individualized spot welding sequence optimization with respect to geometrical quality

Roham Sadeghi Tabar, Kristina Wärmefjord, Rikard Söderberg
International Journal of Advanced Manufacturing Technology. Vol. 106 (5-6), p. 2333-2346
Journal article
2018

Efficient variation simulation of spot-welded assemblies

Samuel C Lorin, Björn Lindau, Roham Sadeghi Tabar et al
ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE). Vol. 2
Paper in proceedings
2018

Evaluating evolutionary algorithms on spot welding sequence optimization with respect to geometrical variation

Roham Sadeghi Tabar, Kristina Wärmefjord, Rikard Söderberg
Procedia CIRP. Vol. 75, p. 421-426
Paper in proceedings

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Showing 1 research projects

2016–2021

Smart Assembly 4.0

Rikard Söderberg Product and Production Development
Johan Carlson Product Development
Kristina Wärmefjord Product Development
Lars Lindkvist Product Development
Roham Sadeghi Tabar Product Development
Bengt Lennartson Automation
Abolfazl Rezaei Aderiani Product Development
Swedish Foundation for Strategic Research (SSF)

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