Results 121 to 130 of about 11,736,757 (221)

The Effect of Aging on the Cracking Resistance of Recycled Asphalt

Advances in Civil Engineering, 2017
Fatigue cracking is an important concern when a high percentage of Reclaimed Asphalt Pavement (RAP) is used in an asphalt mixture. The aging of the asphalt binder reduces its ductility and makes the pavement more susceptible to cracking. Rejuvenators are
Mojtaba Mohammadafzali, Hesham Ali, James A. Musselman, Gregory A. Sholar, Aidin Massahi   +4 more
doaj   +1 more source

Investigations of Physical and Rheological Properties of Aged Rubberised Bitumen

Advances in Materials Science and Engineering, 2013
Several road pavement distresses are related to rheological bitumen properties. Rutting and fatigue cracking are the major distresses that lead to permanent failures in pavement construction.
Asim Hassan Ali, Nuha S. Mashaan, Mohamed Rehan Karim   +2 more
doaj   +1 more source

Influence of clay nanoparticles on the physical and rheological characteristics of short term aged asphalt binder [PDF]

, 2013
This research paper presents laboratory investigation on the physical and rheological properties of asphalt binder modified with Organic Montmorillonite Nanoclay (OMMT).
Aburkaba, Eltaher, Hasham, Salihudin, Mahdi, Lamya M. J., Muniandy, Ratnasamy, Yunus, Robiah   +4 more
core  

Enhanced creep resistance in Mg-Y-Nd alloy via regulating prior thermo-mechanical treatment

Journal of Magnesium and Alloys
In this study, the tensile creep behavior of a hot-rolled Mg-4Y-3.5Nd alloy subjected to different prior thermo-mechanical treatments was investigated at 220 ℃.
Zhirou Zhang, Qinghuan Huo, Yuxiu Zhang, Gantao Zhao, Hiromi Nagaumi, Xuyue Yang   +5 more
doaj   +1 more source

Do the Mechanical and Chemical Properties of Invisalign\u3csup\u3eTM\u3c/sup\u3e Appliances Change After Use? A Retrieval Analysis [PDF]

, 2016
Aim: To investigate the mechanical and chemical alterations of Invisalign appliances after intraoral aging. Materials and methods: Samples of Invisalign appliances (Align Technology, San Jose, California, USA) were collected following routine treatment ...
Bradley, T. Gerard, Eliades, George, Eliades, Theodore, Teske, Lauren, Zinelis, Spiros   +4 more
core   +1 more source

Blending Modification of Alicyclic Resin and Bisphenol A Epoxy Resin to Enhance Salt Aging Resistance for Composite Core Rods. [PDF]

Polymers (Basel), 2022
Liu Y, Wang W, Liu H, Zhang M, Liu J, Qi J.   +5 more
europepmc   +1 more source

Initial neuromuscular performance in older women influences response to explosive resistance training [PDF]

, 2009
The purpose of the study was to identify both demographic and neuromuscular traits that characterize successful or unsuccessful adaptation to resistance training in older women.
LaRoche, Dain P.
core   +1 more source

Evaluation of Mechanical and Electrical Performance of Aging Resistance ZTA Composites Reinforced with Graphene Oxide Consolidated by SPS. [PDF]

Materials (Basel), 2022
Grigoriev S, Smirnov A, Pinargote NWS, Yanushevich O, Kriheli N, Kramar O, Pristinskiy Y, Peretyagin P.   +7 more
europepmc   +1 more source

Effect of blending ratios on properties of ethylene-butadiene-（5-ethylidene-2-norbornene) terpolymer/nitrile rubber blends

Hecheng xiangjiao gongye
Ethylene-butadiene-（5-ethylidene-2-norbornene) terpolymer （EBT)/nitrile rubber （NBR) blends were prepared by blending method, and the effects of different blending ratios on curing characteristics, physical and mechanical properties, compression set ...
LI Zhi-cheng, XIAO Jian-bin
doaj   +1 more source

Influence of Selective Laser Melting Process and Heat Treatment Parameters on the Corrosion Resistance of 17-4 Precipitation Hardening Stainless Steel

Metals
Selective laser melting (SLM) is an advanced additive manufacturing technique that enables the fabrication of complex metal components with high precision.
Anas Kerbout, Ayoub Tanji, Hendra Hermawan, Noureddine Barka   +3 more
doaj   +1 more source