Information about Author
Name, Surname:

Jānis Vārna

Department:

(31200) Augstas veiktspējas materiālu un konstrukciju institūts

Scientific Degree:

Doktors

E-mail:

Janis.Varna_3(at)rtu.lv

Publications
27 items found, displaying 1 to 10.
Transverse Crack Initiation in Thin-Ply Laminates Subjected to Tensile Loading at Low and Cryogenic Temperatures
(2024)
Andrejs Pupurs, Mohamed Loukil, Erik Marklund, Jānis Vārna, David Mattsson
Scientific article indexed in SCOPUS or WOS database
Damage-Caused Residual Curvatures in Symmetric Cross-Ply Laminates
(2024)
Andrejs Pupurs, Jānis Vārna
Scientific article indexed in SCOPUS or WOS database
Damage and Failure Analysis for Composites
(2023)
Jānis Vārna, Mohamed Loukil, Andrejs Pupurs, Roberts Joffe
Article in a collection of scientific publications or a chapter in a monograph indexed in SCOPUS or WOS database
Effect of Material State and Temperature on Nonlinear Viscoelastic Response: 3D Constitutive Model and Incremental Formulation for Numerical Analysis
(2023)
Jānis Vārna, Līva Pupure
Scientific article indexed in SCOPUS or WOS database
Development of Methodology for Experimental Parameter Identification for Inelastic 3D Material Model
(2022)
Līva Pupure, Jānis Vārna, Rihards Gailītis, Zainab Al-Maqdasi, Leonīds Pakrastiņš
Full-text conference paper published in conference proceedings indexed in SCOPUS or WOS database
Digital Image Correlation (DIC) Validation of Engineering Approaches for Bending Stiffness Determination of Damaged Laminates
(2022)
Andrejs Pupurs, Mohamed Loukil, Jānis Vārna
Scientific article indexed in SCOPUS or WOS database
Bending Stiffness of Damaged Cross-Ply Laminates
(2021)
Andrejs Pupurs, Mohamed Loukil, Jānis Vārna
Scientific article indexed in SCOPUS or WOS database
Challenges in Developing of 3D Nonlinear Viscoelastic Models
(2021)
Līva Pupure, Leonīds Pakrastiņš, Jānis Vārna
Full-text conference paper published in conference proceedings indexed in SCOPUS or WOS database
Mechanical Properties of Natural Fiber Composites Produced Using Dynamic Sheet Former
(2020)
Līva Pupure, Jānis Vārna, Roberts Joffe, Frederik Berthold, Arttu Miettinen
Scientific article indexed in SCOPUS or WOS database
Characterization of Viscoelasticity, Viscoplasticity, and Damage in Composites
(2019)
Jānis Vārna, Līva Pupure
Article in a collection of scientific publications or a chapter in a monograph indexed in SCOPUS or WOS database

Projects
3 items found, displaying 1 to 3.
Būvniecības un rekonstrukcijas institūts (34-24200-N7045.1)
Citi
Leonīds Pakrastiņš
Jaunie "gudrie" nano-komozītie materiāli ceļiem, tiltiem, būvēm un transporta mašīnām
Materiālu tehnoloģija
Andrejs Krasņikovs
Materiālu Eksperimentālās Mehānikas Zinātniskā laboratorija (MEMZL)
Mašīnbūve
Andrejs Pupurs
CONTACTS

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