Results 81 to 90 of about 3,581,734 (300)

The Algorithms of Image Processing and Analysis in the Textile Fabrics Abrasion Assessment

Applied Sciences, 2019
The abrasion resistance and susceptibility of textiles to surface damage is an important issue for their utility properties. The currently used test method for abrasion resistance assessment has been based on criteria that define the breakage point of ...
Izabela Jasińska
doaj   +1 more source

Longitudinal Changes in Adiposity After a Youth Sport‐Related Knee Injury: Informing Posttraumatic Osteoarthritis Prevention

Arthritis Care &Research, EarlyView.
Objective Youth who experience a sport‐related knee injury have elevated odds of becoming overweight or developing obesity in 3 to 10 years, compounding their risk for posttraumatic osteoarthritis (PTOA). To inform prevention strategies, this study compared patterns of adiposity change between youth with a sport‐related knee injury and uninjured youth ...
Justin M. Losciale, Nuria E. J. Jansen, Christina Y. Le, Leo Lu, Hui Xie, Marienke van Middelkoop, Jackie L. Whittaker   +6 more
wiley   +1 more source

Skid resistance of asphalt mixtures based on differential abrasion

Zhongwai Gonglu
To address the continuous attenuation of skid resistance in ultra-thin wearing courses during long-term service, this study, based on the principle of differential abrasion of aggregates, analyzes the intrinsic relationship between the evolution of ...
Wei Jianguo, Hu Junting, Li Ping, Mao Jing, Yuan Xiaohui, Yi Chengxi   +5 more
doaj   +1 more source

Pyramidal Structures on Yttria‐Stabilized Zirconia after High Temperature Exposure at 1500°C: New Features on an Old Material

Advanced Engineering Materials, EarlyView.
New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold, Dylan Jennings, Robert Vaßen   +2 more
wiley   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

Advanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba, Sang‐Hyeok Lee, Christina Gasper, Martina Freund, Sandra Korte‐Kerzel, Ulrich Kerzel   +5 more
wiley   +1 more source

Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing

Advanced Engineering Materials, EarlyView.
This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu, Xun Zhang, Jack M. Donoghue, Albert D. Smith, Rahul Unnikrishnan, Rhys Thomas, Vahid Nekouie, Jie Luo, Dongchen Hu, Michael Preuss, Philip J. Withers   +10 more
wiley   +1 more source

Effect of admixing graphene oxide on abrasion resistance of ordinary portland cement concrete

AIP Advances, 2019
Tribology, as a classical physical science, plays a key role in the understanding of long-term performance of pavements, especially that of hydraulic cement concrete pavement.
S. Du, Zhuo Tang, Jing Zhong, Yong Ge, Xianming Shi   +4 more
semanticscholar   +1 more source

Investigation on Low Stress Scratching Abrasion Resistance Influencing Residual Stress in Nickel Chromium Alloyed Iron [PDF]

Archives of Foundry Engineering
In thermal power plants, advanced wear-resistant alloyed irons have been used for over three decades to enhance the longevity of parts. Ni-hard irons, high chromium irons, and HCHC materials are commonly used in components like liners, bull rig segments,
Sandeep Mashetty A., Sampathkumaran P., Ranjitha P., Chithirai Pon Selvan, Shridhar Deshpande C., Avinash Lakshmikanthan, Manjunath Patel G.C.   +6 more
doaj   +1 more source

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

Advanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

Impact and abrasion behavior of roller compacted concrete reinforced with different types of fibers

Open Engineering
This research focuses on studying the impact and abrasion behavior of roller compacted concrete (RCC) reinforced with different types of fibers to enhance their mechanical properties.
Yaseen Mohammed Hazim, Hashim Syed Fuad Saiyid, Dawood Eethar Thanon, Johari Megat Azmi Megat   +3 more
doaj   +1 more source