Zobrazeno 1 - 10
of 132
pro vyhledávání: '"seyed mohammad javad razavi"'
Publikováno v:
PLoS ONE, Vol 18, Iss 10, p e0290345 (2023)
One of the applications of mechanical metamaterials is in car tires, as a non-pneumatic tire (NPT). Therefore, to find a suitable cell to replace the pneumatic part of the tire, three different solution methods were used, including topology optimizat
Externí odkaz:
https://doaj.org/article/deab65f59b3f4466a13713b772344b68
Publikováno v:
Annals of Applied Sport Science, Vol 7, Iss 3, Pp 31-40 (2019)
Background. To effectively response to environmental changes and gain a competitive advantage, sports manufacturing companies should invest in human capital. Objectives. The study aimed at examining the effects of human capital on technological innov
Externí odkaz:
https://doaj.org/article/f08dbc6dd75842d0a29c417110882826
Publikováno v:
Annals of Applied Sport Science, Vol 7, Iss 3, Pp 1-9 (2019)
Background. Sport financial sponsorship can offer sport marketers the opportunities to address new audiences and enhance brand equity and companies’ performance. Objectives. The purpose of the current study was to develop a model for the role of sp
Externí odkaz:
https://doaj.org/article/34168dd16ae54d328d38fcb058967f7f
Publikováno v:
Frattura ed Integrità Strutturale, Vol 13, Iss 48, Pp 34-41 (2019)
A double cantilever beam geometry has been chosen in order to investigate the importance of the higher-order terms of the Williams power expansion for the crack path estimation. The crack propagation has been tested experimentally on a brittle polyme
Externí odkaz:
https://doaj.org/article/9da61620759e4c75b1d651ce6ba00471
Autor:
seyed mohammad javad razavi
Publikováno v:
Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, Vol 26, Iss 8, Pp 706-716 (2019)
Introduction: Exercise is an organized phenomenon that can be evaluated in various aspects. An important aspect of it is its universal and sense of public port, considering the important role of public sport on the health, social and economic aspects
Externí odkaz:
https://doaj.org/article/d5e869a56ac2476faa1412bb836fb968
Autor:
Velmurugan Ganesan, Vigneshwaran Shanmugam, Babu Kaliyamoorthy, Sekar Sanjeevi, Suresh Kumar Shanmugam, Vasudevan Alagumalai, Yoganandam Krishnamoorthy, Michael Försth, Gabriel Sas, Seyed Mohammad Javad Razavi, Oisik Das
Publikováno v:
Polymers, Vol 13, Iss 15, p 2471 (2021)
Natural fibre-based composites are replacing traditional materials in a wide range of structural applications that are used in different environments. Natural fibres suffer from thermal shocks, which affects the use of these composites in cold enviro
Externí odkaz:
https://doaj.org/article/bfd7d4c417e24a2ab05e706166e2f56a
Autor:
Seyed Mohammad Javad Razavi, Rasoul Esmaeely Neisiany, Moe Razavi, Afsaneh Fakhar, Vigneshwaran Shanmugam, Vasudevan Alagumalai, Michael Försth, Gabriel Sas, Oisik Das
Publikováno v:
Polymers, Vol 13, Iss 15, p 2509 (2021)
Functionalized polyacrylonitrile (PAN) nanofibers were used in the present investigation to enhance the fracture behavior of carbon epoxy composite in order to prevent delamination if any crack propagates in the resin rich area. The main intent of th
Externí odkaz:
https://doaj.org/article/7cc4101d54c14861bf318fabaa7985e9
Autor:
Seyed Mohammad Javad Razavi, Giancarlo G. Bordonaro, Paolo Ferro, Jan Torgersen, Filippo Berto
Publikováno v:
Materials, Vol 11, Iss 2, p 284 (2018)
The fatigue behavior and fracture mechanisms of additively manufactured Ti-6Al-4V specimens are investigated in this study. Three sets of testing samples were fabricated for the assessment of fatigue life. The first batch of samples was built by usin
Externí odkaz:
https://doaj.org/article/fcc293c5d2a74e3c9ffd243ebb5b5aa5
Autor:
Ricardo Branco, José D. M. Costa, Filippo Berto, Seyed Mohammad Javad Razavi, José A. Martins Ferreira, Carlos Capela, Luís Santos, Fernando Antunes
Publikováno v:
Metals, Vol 8, Iss 1, p 32 (2018)
Selective laser melting has received a great deal of attention in recent years. Nevertheless, research has been mainly focused on the technical issues and their relationship with the final microstructure and monotonic properties. Fatigue behaviour ha
Externí odkaz:
https://doaj.org/article/3db821efa35146b4a48063b247ead009
Publikováno v:
Materials, Vol 10, Iss 12, p 1423 (2017)
Polyetheretherketone (PEEK) has gained interest in many industrial applications due to its high strength-to-weight ratio, excellent heat tolerance and high corrosion resistance. Stress concentrators such as notches and geometrical discontinuities are
Externí odkaz:
https://doaj.org/article/23c1406edb9e469192e79c83d24acc78