Zobrazeno 1 - 10
of 15 702
pro vyhledávání: '"Thermo mechanical"'
Publikováno v:
Science and Engineering of Composite Materials, Vol 31, Iss 1, Pp 16641-6 (2024)
Needle-punched carbon/carbon (NP C/C) composites are widely used in thermal protection systems for aerospace engineering. Oxidation and ablation affect their mechanical properties at high temperatures of service environment. A thermo-mechanical coupl
Externí odkaz:
https://doaj.org/article/702165b51d934a8481545dab5d38add9
Publikováno v:
Teshugang, Vol 45, Iss 6, Pp 62-68 (2024)
With the increase of the proportion of hot delivery and hot charging in pipeline steel continuous casting slab， the cut continuous casting slab are prone to quality defects due to the coupling effect of phase transformation， thermal stress， and
Externí odkaz:
https://doaj.org/article/209413810dad4a1cb9fda0f94010bf7c
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract The reliability and longevity of the guiding shoe are crucial for the proper functioning of coal mining machines. The heavy wear of the sliding surface under thermal stress coupling is the primary factor influencing the service life of the g
Externí odkaz:
https://doaj.org/article/ec9e0fdeebcc4758947ba12754288b98
Autor:
Kulkarni Nikhil M., Lal Achchhe
Publikováno v:
Curved and Layered Structures, Vol 11, Iss 1, Pp 1155-74 (2024)
This research introduces the Stochastic Extended Isogeometric Analysis (XIGA) method to investigate fracture behavior of isotropic and orthotropic materials under mechanical, thermal, and thermomechanical loads. Employing knot spans from Isogeometric
Externí odkaz:
https://doaj.org/article/f2f3ac67f9c74b6194d96b9c4c76c08a
Publikováno v:
Discover Civil Engineering, Vol 1, Iss 1, Pp 1-22 (2024)
Abstract This manuscript introduces a hybrid approach merging the Alternating Direction Implicit (ADI) method with the Crank Nicolson scheme, renowned for its unconditional stability, for forecasting the thermo-mechanical responses of rubber concrete
Externí odkaz:
https://doaj.org/article/fa560cd0f968487f96d3508680cd9073
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 2422-2432 (2024)
Micro-alloyed low carbon MnCrNiCuMo steels were proposed to produce heavy plates with a maximum thickness of 100 mm. An integrated industrial route including a thermo-mechanical control process (TMCP) based on a study on continuous cooling transforma
Externí odkaz:
https://doaj.org/article/ee637db5c35549b4aedd7733ea79b244
Autor:
Erika Steyn, Johan Ahlström
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 1714-1724 (2024)
Railway wheels experience high temperatures during operation, especially during severe block braking. The thermal expansion of wheel rim material due to frictional heating is limited by the wheel's geometry and size. This study investigated the impac
Externí odkaz:
https://doaj.org/article/9e8bce69d40b4890b86e64f5c7430270
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 261-272 (2024)
To understand and illuminate the anisotropy mechanism of mechanical properties with respect to typical ferrous alloy, two different kinds of microstructures were fabricated by adopting thermo-mechanical controlled processing (TMCP) with identical rol
Externí odkaz:
https://doaj.org/article/173b1ed4b5014cb8b3a1dd124a829800
Autor:
Dominik Goetz, Hannes Panzer, Daniel Wolf, Fabian Bayerlein, Josef Spachtholz, Michael F. Zaeh
Publikováno v:
Modelling, Vol 5, Iss 3, Pp 841-860 (2024)
Due to the tool-less fabrication of parts and the high degree of geometric design freedom, additive manufacturing is experiencing increasing relevance for various industrial applications. In particular, the powder bed fusion of metals using a laser b
Externí odkaz:
https://doaj.org/article/ca9035e14bee43cfbdeb42412e0890ac
Autor:
S. Mistreanu, F. Tudose-Sandu-Ville, C. Munteanu, R. Cimpoesu, M. Lutcanu, I. Știrbu, V. Manole, C. Stamate, O. Rusu, N. Cimpoeșu
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 69, Iss No 2, Pp 631-638 (2024)
The paper presents some aspects concerning mechanical contact fatigue and corrosion wear and the links of these two kinds of wear in the common deterioration of the contact layer. The surface state, for both presented areas, is analyzed using scannin
Externí odkaz:
https://doaj.org/article/bd46b0ea9ef94e79aa057b2412b60170