Results 41 to 50 of about 106,077 (311)
Arthritis Care &Research, EarlyView.Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos +2 more
wiley +1 more source
Effects of chirality and stacking on the thermal expansion effects of graphene
Materials Research Express, 2020 Graphene has huge application potential in the field of micro-nano devices, and due to the micro/nano-level application size, the thermal expansion coefficient of graphene has a certain impact on device performance.
Ning Yang, Cheng Li, Yong Tang
doaj +1 more source
Advanced Engineering Materials, EarlyView.Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt +8 more
wiley +1 more source
Experimental Study on Thermal Expansion Behavior of Concrete under Three-Dimensional Stress
Advances in Civil Engineering, 2021 Concrete is widely used in underground engineering and bears three-dimensional stress transmitted by overlying load. When a fire occurs, the thermal expansion of concrete structure under such stress state is different from that under stress-free state ...
Zhipeng Yu +5 more
doaj +1 more source
Defence Technology, 2023 Herein, we present a thermo-mechanical analyzer (TMA) and dynamic mechanical analyzer (DMA) of composite multi-layered gun propellant, focusing on thermal expansion coefficients and dynamic thermomechanical properties.
Le Qi +4 more
doaj +1 more source
Understanding the effects of stress on the coefficient of thermal expansion
International Journal of Engineering Science, 2019 Important coupled effects of stress and temperature change have long been recognised and taken into account in models assessing the performance of solid materials.
Quang X Le, J. Torero, V. T. Dao
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.In this review, the current state of light‐assisted 3D printing as it pertains to engineering musculoskeletal tissues including bone, cartilage, skeletal muscle, tendon, and ligaments is summarized. Common printing techniques, photoreactive materials, and study design choices are compiled and reviewed.
Meagan Morgan, Bin Zhang, Roger Narayan
wiley +1 more source
Progress on Zirconia-based Ceramics for Thermal Barrier Coatings
Hangkong gongcheng jinzhan, 2018 Zirconia-based ceramics for thermal barrier coatings is a key technology of aircraft engine. According to the investigation report of stable zirconia-based ceramics for thermal barrier coatings doped with one component oxide, two component oxides and ...
Zhang Wei
doaj +1 more source
Effect of SiC content on properties of copper matrix composites
Jin'gangshi yu moliao moju gongcheng, 2023 SiC/Cu composites were prepared by hot-pressing powder metallurgy with Al and Mg elements, and the effect of SiC volume percentage on the properties of SiC/Cu composites was studied.
Jianing CAI +5 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm +3 more
wiley +1 more source