Results 101 to 110 of about 2,714,411 (365)

Flexural strength of cements [PDF]

Nature, 1981
J. E. BAILEY, D. D. HIGGINS
openaire   +2 more sources

A Multi‐Step Deposition Strategy for β‐SiC Coatings on Cf/C Composites: Achieving Breakthrough Oxidation Resistance and Mechanical Properties

Advanced Science, EarlyView.
A new multi‐step β‐SiC deposition strategy for anti‐oxidation Cf/C composites successfully achieves dual‐performance breakthrough of anti‐oxidation property (≈700 h at 1500 °C)and mechanical property (bending strength of 215 MPa and adhesion strength of 9.4 MPa).
Dou Hu, Bing Liu, Xiaoxuan Li, Jia Sun, Tao Li, Yang Xu, Hejun Li, Qiangang Fu   +7 more
wiley   +1 more source

Flexural strength of dental restoratives

, 2023
Background: New dental restorative material, “Cention Forte” and “Admira Fusion” have been available on the market for quite some time but are still new in comparison with traditional resin-based composite, “Ceram.x Spectra ST” and glass ionomer cement, “GC Fuji II LC”.
Blennow, Mikael, Al-Ahmed, Ahmed
openaire   +1 more source

From Complex Shaping to Mirror Finish: Additive Manufacturing of Aerospace‐grade Cf/SiC Space Optics

Advanced Science, EarlyView.
An integrated additive manufacturing route combines selective laser sintering, engineered interphases, and optimized silicon infiltration to fabricate complex Cf/SiC composites. The approach enables precise shaping, high mechanical performance, and excellent optical reflectivity, offering a scalable solution for advanced aerospace optics with both ...
Buhao Zhang, Li Wang, Xiao Chen, Yuquan Wei, Huisheng Tian, Zhengren Huang, Xuejian Liu, Zhongming Chen, Jie Yin   +8 more
wiley   +1 more source

A comparative evaluation of vertical marginal fit of provisional crowns fabricated by computer-aided design/computer-aided manufacturing technique and direct (intraoral technique) and flexural strength of the materials: An in vitro study

The Journal of Indian Prosthodontic Society, 2018
Background: With the advent of new provisional crown materials, it has become imperative to evaluate their marginal fit and strength to select the ideal provisional crown material.
I. Dureja, B. Yadav, P. Malhotra, Nupur Dabas, A. Bhargava, R. Pahwa   +5 more
semanticscholar   +1 more source

Cladding Thickness Influence on Flexural Strength Under Concentrated Load of Limestones

, 2023
João Senra, Gustavo Paneiro, Amélia Dionísio   +2 more
openalex   +1 more source

Preparation and Study of Flexural Strength and Impact Strength for Hybrid Composite Materials used in Structural Applications [PDF]

, 2020
Teeb Adnan Mohameed, Sihama Salih, Wafaa Mahdi Salih   +2 more
openalex   +1 more source

Lightweight and High‐Strength Carbon Bulk Preparation Via Low‐Temperature Pressureless Sintering of Sugar‐Derived Carbon

Advanced Science, EarlyView.
The synergistic effect between crosslinked polyacrylamide and glucose brings the precursor sintering activity with better thermostability, allowing its formation of a coherent carbon structure at lower temperatures (≤ 1200 °C) under ambient pressure.
Chenlin Hou, Daming Chen, Mingyi Tan, Wenzheng Zhang, Boqian Sun, Guiqing Chen, Wenbo Han, Ruiqun Pan, Shanyi Du, Jiecai Han, Xinghong Zhang   +10 more
wiley   +1 more source

The Effect of Additional Vermiculite on Compressive and Flexural Strength of Concrete

, 2023
S Syahril, Mujiman Mujiman, Desutama Prayogo, Muhammad Raihan Riandi, Lintang Dian Artanti, Ambrosio Martins Nuno   +5 more
openalex   +2 more sources

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

Advanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong, James Trevarthen, Igor Dolbnya, Wadwan Singhapong, Nicholas Pilato, Richard Butler, Jiraphant Srisuriyachot, Alexander J. G. Lunt   +7 more
wiley   +1 more source