Results 91 to 100 of about 200,425 (299)
MATEC Web of Conferences, 2018 It is important to grasp mechanical and thermal properties in order to verify the possibility of thermal cracking. In this study, for the purpose of improving the accuracy of analysis in prediction of cracking caused by thermal stress, it was ...
Izumi Hiroki +2 more
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Revista Facultad de Ingeniería Universidad de Antioquia, 2012 Cracking is currently one of the most common distresses in hot mix asphalt (HMA) pavements, often costing the highway agencies million of dollars in maintenance and rehabilitation activities.
Lubinda F. Walubita +2 more
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Generation and characterization of T40/A5754 interfaces with lasersPatrice [PDF]
, 2014 Laser-induced reactive wetting and brazing of T40 titanium with A5754 aluminum alloy with 1.5 mm thickness was carried out in lap-joint configuration, with or without the use of Al5Si filler wire. A 2.4 mm diameter laser spot was positioned on the aluminum
BERTHE, Laurent +5 more
core +10 more sources
Advanced Engineering Materials, EarlyView.The subject of this work is the development of a corrosion‐protective coating on steel sheets for form hardening. Rapid heating in an extreme high vacuum (XHV)‐adequate atmosphere is a useful method to prevent oxidation during alloying of 22MnB5 and aluminum to obtain a metallurgical bonding.
Lorenz Albracht +5 more
wiley +1 more source
工程科学学报The development direction of ultra high performance concrete (UHPC) is shifting toward realizing a balance between its comprehensive properties, such as low cost, high mechanical performance, and environmental friendliness, in a bid to facilitate its ...
Chen BIAN +5 more
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Advanced Engineering Materials, EarlyView.This study reports lightweight polyetherimide triply periodic minimal surfaces lattices coated with carbon nanotube‐reinforced epoxy that combine mechanical robustness with self‐sensing. The conformal coating enhances stiffness, strength and energy absorption while enabling reliable strain monitoring.
A. Triay +3 more
wiley +1 more source
Experimental characterization of fiber-reinforced cementitious mortar under tension
Fracture and Structural Integrity, 2019 This work focuses on the mechanical characterization of the inorganic matrix used for Fiber-Reinforced Cementitious Matrix (FRCM) composites, nowadays widely used to retrofit existing reinforced concrete and masonry structures.
Patrizia Bernardi +4 more
doaj +3 more sources
BuildingsThe first-cracking behavior of ultra-high-performance concrete (UHPC) is critical for the functionality and durability of its structures. However, determining the first-cracking strength by the linear limit point is challenging due to the nonlinear ...
Xing Lu, Lei Tu, Chengjun Tan, Hua Zhao
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Damage Evolution Characteristics of Rock Salt under Different Stress Conditions
Advances in Civil Engineering, 2019 Understanding the damage evolution characteristics of rock material is essential to the long-term stability and safety analysis of the underground facility.
Chunping Wang, Jianfeng Liu, Lu Wang
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Shape factor of irregular internal cracks in rock-like materials
Yantu gongcheng xuebao, 2018 The initiation, propagation and coalescence of internal cracks will lead to the failure of rock mass. To study the fracture characteristics of the internal cracks in brittle rock mass, the validity and reliability of a cylinder FEM numerical model ...
DAI Feng , ZHU Wan-cheng , LI Shao-hua , YU Yong-jun
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