Personal information

automated processing of experiments and simulations incl. images, data-driven materials modeling and design, materials informatics, machine learning, deep learning, research data management
Germany

Activities

Employment (11)

Ruhr-Universität Bochum: Bochum, Nordrhein-Westfalen, DE

(Lehrstuhl Materials Discovery and Interfaces)
Employment
Source: check_circle
Ruhr-Universität Bochum

Ruhr-Universität Bochum: Bochum, Nordrhein-Westfalen, DE

2016-05-01 to present (ICAMS, Department of Scalebridging Thermodynamic and Kinetic Simulation)
Employment
Source: check_circle
Ruhr-Universität Bochum

Ruhr University Bochum: Bochum, DE

2023-07-01 to 2025-06-30 | PostDoc (Materials Discovery and Interfaces)
Employment
Source: Self-asserted source
Irina Roslyakova

MatPlus GmbH: Wuppertal, NRW, Germany, DE

2022-07-15 to 2022-12-31 | Lead R&D
Employment
Source: Self-asserted source
Irina Roslyakova

Ruhr University Bochum: Bochum, Nordrhein-Westfalen, DE

2017-10-01 to 2022-06-30 | Research Group Leader "Artificial Materials Intelligence for Microstructure-Property Relationship" (Interdisciplinary Centre for Advanced Materials Simulation (ICAMS))
Employment
Source: Self-asserted source
Irina Roslyakova

Ruhr-Universität Bochum: Bochum, Nordrhein-Westfalen, DE

2009-09-15 to 2017-10-01 | PhD Student / PostDoc (Interdisciplinary Centre for Advanced Materials Simulation (ICAMS))
Employment
Source: Self-asserted source
Irina Roslyakova

BASF (Germany): Ludwigshafen am Rhein, DE

2010-04 to 2011-10 | Consultant (Self Employed, Business partner) (WLL/EC, European consultancy)
Employment
Source: Self-asserted source
Irina Roslyakova

BASF SE: Ludwigshafen, Rheinland-Pfalz, DE

2008-11 to 2009-08 | Master thesis „Statistical analysis and optimization of partial aspects of Ultraform production“ (KTE/PO, Production optimization)
Employment
Source: Self-asserted source
Irina Roslyakova

BASF SE: Ludwigshafen, Rheinland-Pfalz, DE

2008-04 to 2008-10 | Internship „Development of database for analysis and control of production data“
Employment
Source: Self-asserted source
Irina Roslyakova

JUMO GmbH & Co KG: Fulda, Hessen, DE

2007-07 to 2008-03 | Student assistant
Employment
Source: Self-asserted source
Irina Roslyakova

JUMO GmbH & Co KG: Fulda, Hessen, DE

2006-01 to 2006-03 | Internship "Mathematical modeling and optimization of TIG-welding"
Employment
Source: Self-asserted source
Irina Roslyakova

Education and qualifications (3)

Ruhr University Bochum: Bochum, Nordrhein-Westfalen, DE

2009-10-15 to 2017-06-02 | PhD (magna cum laude), Title: "Modeling thermodynamic properties by segmented non-linear regression" (ICAMS and Faculty of Mathematics, Chair of Stochastics)
Qualification
Source: Self-asserted source
Irina Roslyakova

Hochschule Fulda: Fulda, Hessen, DE

2006-09 to 2009-08 | Master of Science in Electronic Business (2.0)
Education
Source: Self-asserted source
Irina Roslyakova

Moscow State Industrial University: Moscow, RU

2001-09 to 2006-06 | Diploma in Applied Mathematics and Informatics (with honors)
Education
Source: Self-asserted source
Irina Roslyakova

Professional activities (5)

CALPHAD Journal: computer coupling of phase diagrams and thermochemistry: n.a., US

2017-12 to present | Reviewer
Service
Source: Self-asserted source
Irina Roslyakova

International Journal "Advanced Powder Materials": Changsha, Hunan, CN

2021-06 to 2023-12 | Editorial board member
Membership
Source: Self-asserted source
Irina Roslyakova

Central South University: Changsha, Hunan, CN

2020-11 to 2020-12 | Invited course "Material informatics with R" (online format) (State Key Lab of Powder Metallurgy)
Invited position
Source: Self-asserted source
Irina Roslyakova

International conference MRM 2019: Yokohama, JP

2019-12-10 to 2019-12-14 | Organizer and invited speaker (Symposium B2 “Materials Integration: Fusion of Materials Science and Experiments through Data Science”)
Invited position
Source: Self-asserted source
Irina Roslyakova

4th International Symposium on Phase‑Field Modelling in Materials Science: Bochum, DE

2019-07-22 to 2019-07-25 | Member of Organization Committee (ICAMS)
Service
Source: Self-asserted source
Irina Roslyakova

Funding (1)

Data-based property prediction for single crystal superalloys (T02*)

2020-01-01 to present | Grant
German Research Foundation (Bonn, DE)
GRANT_NUMBER: 434674099
Source: Self-asserted source
Irina Roslyakova via DimensionsWizard

Works (22)

Microstructure based model for creep of single crystal superalloys in the high temperature and low stress creep regime

Materials science & engineering / A
2024-06-11 | Journal article | Author
SOURCE-WORK-ID: 392005
Part of SOURCE-WORK-ID: 295081
Part of ISSN: 0921-5093
Part of ISSN: 1873-4936
Contributors: Mohles, Volker; Yuxun JIANG; Ingo Steinbach; David Bürger; Gunther Eggeler; Irina Roslyakova
Source: check_circle
Ruhr-Universität Bochum
grade
Preferred source (of 2)‎

3D phase-field simulations to machine-learn 3D information from 2D micrographs

Modelling and Simulation in Materials Science and Engineering
2023-04-01 | Journal article
Part of ISSN: 0965-0393
Part of ISSN: 1361-651X
Contributors: Yuxun JIANG; Muhammad Adil Ali; Irina Roslyakova; David Bürger; Gunther Eggeler; Ingo Steinbach
Source: Self-asserted source
Irina Roslyakova
grade
Preferred source (of 2)‎

Fundamentals: alloy thermodynamics and kinetics of diffusion

Nickel base single crystals across lenght scales
2022 | Book chapter | Author
SOURCE-WORK-ID: 357602
Part of SOURCE-WORK-ID: 357597
Part of ISBN: 0128193573
Part of ISBN: 9780128193570
Contributors: Ingo Steinbach; Irina Roslyakova; Abrahams, Katrin
Source: check_circle
Ruhr-Universität Bochum

Including state-of-the-art physical understanding of thermal vacancies in Calphad models

Scientific Reports
2022-08-04 | Journal article
Part of ISSN: 2045-2322
Contributors: A. Obaied; I. Roslyakova; M. To Baben
Source: Self-asserted source
Irina Roslyakova
grade
Preferred source (of 2)‎

Microstructure property classification of nickel-based superalloys using deep learning

Modelling and Simulation in Materials Science and Engineering
2022-03-01 | Journal article
Contributors: Uchechukwu Nwachukwu; Abdulmonem Obaied; Oliver Martin Horst; Muhammad Adil Ali; Ingo Steinbach; Irina Roslyakova
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

On phase stability of Mo-Nb-Ta-W refractory high entropy alloys

International Journal of Refractory Metals and Hard Materials
2022-02 | Journal article
Part of ISSN: 0263-4368
Contributors: Enkuan Zhang; Ying Tang; Mingwen Wen; Abdulmonem Obaied; Irina Roslyakova; Lijun Zhang
Source: Self-asserted source
Irina Roslyakova

“2 1/2th” generation Calphad databases: Extrapolating heat capacities of elements and compounds to 0K

Calphad
2021-12 | Journal article
Part of ISSN: 0364-5916
Source: Self-asserted source
Irina Roslyakova

Automated assessment of a kinetic database for fcc Co–Cr–Fe–Mn–Ni high entropy alloys

Modelling and Simulation in Materials Science and Engineering
2021-07-01 | Journal article
Contributors: Katrin Abrahams; Setareh Zomorodpoosh; Ahmadreza Riyahi Khorasgani; Irina Roslyakova; Ingo Steinbach; Julia Kundin
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Automated image analysis for quantification of materials microstructure evolution

Modelling and Simulation in Materials Science and Engineering
2021-07-01 | Journal article
Contributors: Mansur Ahmed; Oliver Martin Horst; Abdulmonem Obaied; Ingo Steinbach; Irina Roslyakova
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Statistical approach for automated weighting of datasets: Application to heat capacity data

Calphad
2020-12 | Journal article
Part of ISSN: 0364-5916
Source: Self-asserted source
Irina Roslyakova

Thermodynamic descriptions of quaternary Mg–Al–Zn–Bi system supported by experiments and their application in descriptions of solidification behavior in Bi-additional AZ casting alloys

Journal of Magnesium and Alloys
2020-12 | Journal article
Part of ISSN: 2213-9567
Source: Self-asserted source
Irina Roslyakova

Application of change-point analysis to the selection of representative data in creep experiments

Journal of physics communications
2020-07-29 | Journal article | Author
SOURCE-WORK-ID: 4407
Part of SOURCE-WORK-ID: 295152
Part of ISSN: 2399-6528
Contributors: Zomorodpoosh, Setareh; Irina Roslyakova; Volz, Nicklas; Neumeier, Steffen
Source: check_circle
Ruhr-Universität Bochum

Thermodynamic re-assessment of pure chromium using modified segmented regression model

Calphad
2020-06 | Journal article
Part of ISSN: 0364-5916
Source: Self-asserted source
Irina Roslyakova

Comparison of statistically-based methods for automated weighting of experimental data in CALPHAD-type assessment

Calphad
2020-03 | Journal article
Part of ISSN: 0364-5916
Source: Self-asserted source
Irina Roslyakova

Thermodynamic re-assessment of the binary Cr–Ta system down to 0 K

International Journal of Materials Research
2019-08-22 | Journal article
Source: Self-asserted source
Irina Roslyakova

Comprehensive analysis of thermodynamic properties of calcium nitrate

The Journal of Chemical Thermodynamics
2019-07 | Journal article
Part of ISSN: 0021-9614
Source: Self-asserted source
Irina Roslyakova
grade
Preferred source (of 3)‎

ESPEI for efficient thermodynamic database development, modification, and uncertainty quantification: application to Cu–Mg

MRS Communications
2019-06 | Journal article
Part of ISSN: 2159-6859
Part of ISSN: 2159-6867
Source: Self-asserted source
Irina Roslyakova

MultOpt++: a fast regression-based model for the development of compositions with high robustness against scatter of element concentrations

Modelling and Simulation in Materials Science and Engineering
2019-03-01 | Journal article
Part of ISSN: 0965-0393
Part of ISSN: 1361-651X
Source: Self-asserted source
Irina Roslyakova
grade
Preferred source (of 2)‎

Third generation CALPHAD databases by automated statistical regression analysis

2018 | Report | Author
SOURCE-WORK-ID: 14979
Contributors: Irina Roslyakova
Source: check_circle
Ruhr-Universität Bochum

Thermodynamic re-assessment of binary Cr-Nb system down to 0 K

Calphad
2018-09 | Journal article
Part of ISSN: 0364-5916
Source: Self-asserted source
Irina Roslyakova
grade
Preferred source (of 2)‎

Modeling thermodynamical properties by segmented non-linear regression

2017 | Dissertation or Thesis
SOURCE-WORK-ID: 32529
Contributors: Fakultät für Mathematik
Source: check_circle
Ruhr-Universität Bochum

Modeling of Gibbs energies of pure elements down to 0K using segmented regression

Calphad: computer coupling of phase diagrams and thermochemistry
2016-10-11 | Journal article | Author
Contributors: Irina Roslyakova; Sundman, Bo; Dette, Holger; Zhang, Lijun; Ingo Steinbach
Source: check_circle
Ruhr-Universität Bochum

Peer review (3 reviews for 2 publications/grants)

Review activity for CALPHAD (2)
Review activity for npj computational materials. (1)