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Postdoctoral position in Geometry processing support for microstructure-sensitive computations

Czech Technical University in Prague The Human Resources Strategy for Researchers
19 Jun 2023

Job Information

Organisation/Company
Czech Technical University in Prague
Research Field
Engineering » Simulation engineering
Engineering » Civil engineering
Engineering » Mechanical engineering
Engineering » Aerospace engineering
Computer science » Programming
Researcher Profile
Recognised Researcher (R2)
Established Researcher (R3)
Country
Czech Republic
Application Deadline
Type of Contract
Temporary
Job Status
Full-time
Hours Per Week
40
Offer Starting Date
Is the job funded through the EU Research Framework Programme?
Not funded by an EU programme
Reference Number
Topic #1-3
Is the Job related to staff position within a Research Infrastructure?
No

Offer Description

Within the project, the vision is (i) to design and implement a unified platform to share real-world material data in the efficient form of Wang tile-based compressions and (ii) to combine the platform with recently developed in-house processing tools and powerful mesh generators. In particular, the project elaborates strategies to compress microstructural information into sets of Wang tiles that are supplemented with tools for the discretization of the tiles with finite element meshes that take into account the generalized periodic boundary conditions inherent to the Wang tiling concept. With these procedures at hand, arbitrarily large, random realizations of the processed microstructures, including their conforming discretization, may be assembled at a marginal computational cost. The motto of this scientific proposal is thus “Compress, discretize, share, and benefit.”

The list below includes some of the relevant references for the position:

[1] M. Doškář, J. Novák, and J. Zeman, Aperiodic compression and reconstruction of real-world material systems based on Wang tiles, Physical Review E 90 (2014), no. 6, 062118, arXiv:1406.7812.

[2] M. Doškář, J. Zeman, D. Jarušková, and J. Novák, Wang tiling aided statistical determination of the Representative Volume Element size of random heterogeneous materials, European Journal of Mechanics - A/Solids 70 (2018), 280--295, arXiv:1709.05926.

[3] M. Doškář, J. Zeman, D. Rypl, and J. Novák, Level-set based design of Wang tiles for modelling complex microstructures, Computer-Aided Design 123 (2020), 102827, arXiv:1904.07657.

[4] M. Doškář, J. Zeman, P. Krysl, and J. Novák, Microstructure-informed reduced modes synthesized with Wang tiles and the Generalized Finite Element Method, Computational Mechanics 68 (2021), 233--253, arXiv:2010.02690

[5] M. Doškář, M. Somr, R. Hlůžek, J. Havelka, J. Novák, and J. Zeman, Wang tiles enable combinatorial design and robot-assisted manufacturing of modular mechanical metamaterials (2023), arXiv:2305.09280

Requirements

Research Field
Engineering » Simulation engineering
Education Level
PhD or equivalent
Research Field
Engineering » Civil engineering
Education Level
PhD or equivalent
Research Field
Engineering » Mechanical engineering
Education Level
PhD or equivalent
Research Field
Engineering » Aerospace engineering
Education Level
PhD or equivalent
Research Field
Computer science » Programming
Education Level
PhD or equivalent
Skills/Qualifications
  • Ph.D. degree (obtained not more than 7 years ago or to be obtained soon) in computational mechanics, solid mechanics, structural mechanics, mechanics of materials or a related field, 
  • Co-author of at least 3 papers published in journals with impact factor, 
  • Professional proficiency of English language is required.
Specific Requirements

An ideal candidate for this position should optimally have a proven experience (or express enthusiasm) in

  • Code development skills, preferably in C/C++/C#/MS Azure or an equivalent programming language/environment
Languages
ENGLISH
Level
Excellent
Internal Application form(s) needed
Application_form_#1-3.pdf
English
(42.44 KB - PDF)
Download

Additional Information

Benefits

We offer:

Eligibility criteria
  • Ph.D. degree (obtained no more than 7 years ago or to be obtained soon) in computational mechanics, solid mechanics, structural mechanics, mechanics of materials, or a related field, 
  • Co-author of at least 3 papers published in journals with impact factor, 
  • Professional proficiency in the English language is required.
Selection process

Interested candidates are invited to use the provided link to submit their applications:

https://forms.gle/tT3kNgjW1pcmb9bi7 

The application package should contain the following:

  • The completed application form available above
  • Academic curriculum vitae, including a detailed list of publications
  • A recommendation letter
  • A motivation letter (up to two pages) stating personal goals and research interests
  • Date when your Ph.D. was awarded or the expected date of your Ph.D. thesis defense
  • A copy of or a link to your Ph.D. thesis
  • A copy of the Ph.D. certificate

 

For full consideration, complete applications must be received by 31 August 2023. We reserve the right to disregard incomplete applications.

Applications will be assessed by a committee based on documents sent by applicants. The mentor has a strong vote in the selection process.

Review of applications will begin immediately and will continue no later than 14 September 2023, when the evaluation committee will invite shortlisted candidates to the interview stage (in-person for applicants living in the Czech Republic; remote for all other candidates).

By submitting an application form, the candidate agrees to the processing of personal data for the purposes of the selection procedure following the General Data Protection Regulation (EU) 2016/679 and, in particular, to the distribution of the submitted materials in the electronic form to the members of the selection committee.

Additional comments

Czech Technical University in Prague now offers a new fellowship program, the CTU Global Postdoc Fellowship. This new and attractive two-year fellowship program offers excellent researchers who have recently completed their Ph.D. the chance to continue their research career at CTU. Fellows receive a two-year fellowship and become members of a team led by a mentor. The fellowship primarily aims at external international scientists who are currently conducting research abroad but national candidates are also eligible. 

For more information

Website for additional job details

Work Location(s)

Number of offers available
1
Company/Institute
Experimental Centre, Faculty of Civil Engineering, Czech Technical University in Prague
Country
Czech Republic
City
Prague
Postal Code
16629
Street
Thákurova 7

Where to apply

Website

Contact

State/Province
Czech Republic
City
Prague
Website
Street
Jugoslávských partyzánů 1580/3
Postal Code
16000
E-Mail
pavel.koudelak@cvut.cz