Results 21 to 30 of about 2,211 (202)

Insulation interlaminar shear strength testing with compression and irradiation [PDF]

IEEE Thirteenth Symposium on Fusion Engineering, 2003
The Compact Ignition Tokamak (CIT) project identified the need for research and development for the insulation to be used in the toroidal field coils. The requirements included tolerance to a combination of high compression (380 MPa) and shear (93-MPa shear stress) and a high radiation does (approximately 10/sup 10/ rad). The materials included various
McManamy, T. J., Brasier, J. E., Snook, P.   +2 more
openaire   +1 more source

Microstructure and mechanical properties of Al2O3/Al2O3 composite densified through a slurry infiltration and sintering process

Journal of Materials Research and Technology, 2023
High fracture strength and fracture toughness are vital requirements for the Al2O3/Al2O3 composites. This advanced structural material is composed of two-dimensional alumina fiber fabrics with porous alumina matrices.
Haitao Liu, Ru Jiang, Xun Sun, Xiaofei Chen, Guihang Deng   +4 more
doaj   +1 more source

Enhancing Strength of Nomex Sandwich Structures through the Utilization of Nano Clay Dispersed Epoxy Resin: A Study in Aerospace Applications [PDF]

Mechanics of Advanced Composite Structures
Nomex sandwich structures are highly preferred in aerospace applications for their combination of lightweight and robust design. These panels feature Nomex honeycomb cores sandwiched between composite face sheets, usually made of CFRP or fiberglass ...
Amirreza Ardebili, Mohammad Hossein Alaei, Amir Kaveh, Jafar Eskandari Jam   +3 more
doaj   +1 more source

Measurement method of interlaminar shear mechanical parameters of thick section composite materials based on digital image correlation

Journal of Aeronautical Materials, 2022
Short beam shear (SBS) test combined with digital image correlation (DIC) can quickly identify the multiple mechanical properties of unidirectional fiber reinforced resin matrix composites.
LIU Liu, HAN Xiuxia, HAO Ziqing, WANG Yana   +3 more
doaj   +1 more source

Multiscale hybrid CNT and CF reinforced PEEK composites with enhanced EMI properties

Nanocomposites, 2022
Due to ever increasing use of telecommunication and electronic devices in offshore and stealth technology sectors, developing highly-efficient electromagnetic interference (EMI) shielding materials with good thermal resistance are urgently required.
Shouyi Cao, Yinping Tao, Hong Li, Musu Ren, Jinliang Sun   +4 more
doaj   +1 more source

Effect of stitch density on mechanical properties of stitched composites manufactured by VARI process

Cailiao gongcheng, 2020
The carbon fiber/epoxy resin composites with different stitch density were manufactured using modified lock stitching and vacuum assisted resin infusion (VARI) molding process.
XU Xue-hong, ZHENG Yi-zhu, CHEN Ji-ping, NING Bo   +3 more
doaj   +1 more source

Effect of pore microstructure on interlaminar shear properties of thick section composites

Journal of Aeronautical Materials
Short beam shear tests conbined with digital image correlation were carried out for thick-section glass fiber reinforced resin matrix composites，and the variation of interlaminar shear behavior of unidirectional composites with different thicknesses with
WANG Xiaoyu, WANG Yana, HAO Ziqing, CHEN Guangchang, WEI Gaojian, LIU Liu   +5 more
doaj   +1 more source

In situ formation of a carbon nanotube buckypaper for improving the interlaminar properties of carbon fiber composites

Materials & Design, 2021
To improve the interlaminar properties of carbon fiber reinforced polymer composites (CFRPs), a hybrid fiber mat (i-MBP-PCF) was prepared by in situ deposition of a multiwalled carbon nanotube buckypaper (i-MBP) on the surface of functionalized CF fabric
Yadong Wu, Xiuyan Cheng, Shaoyun Chen, Bo Qu, Rui Wang, Dongxian Zhuo, Lixin Wu   +6 more
doaj   +1 more source

Statistical Analysis on Interlaminar Shear Strength of Nanosilica Addition with Woven Dharbai/Epoxy Hybrid Nanocomposites under Cryogenic Environment by Taguchi Technique

Adsorption Science & Technology, 2022
Biocomposites are becoming more popular due to their capacity to replace artificial materials at a lower cost while enhancing environmental responsibility. In contrast, biocomposites have poor mechanical and interface properties.
Muruganantham Ponnusamy, L. Natrayan, Pravin P. Patil, G. Velmurugan, Yirga Terefe Keno   +4 more
doaj   +1 more source

Interlaminar Shear Strength of C/C Composites at Elevated Temperature

TANSO, 1996
Interlaminar shear strength (ILSS) measurements were performed on two kinds of C/C composites (sample A and B) to study the effect of fiber orientation on the shear strength. Sample A (C/C-501, Ohwada Carbon Co.) is reinforced with plain-woven cloths (2D-C/C), and sample B (BN-M, Nippon Steel Chemical Co.) is reinforced with random chopped fibers. ILSS
Takehara, Masaharu, Matsumoto, Yoshinori, Kingetsu, Toshiki, Masumoto, Hiroki, Yasuda, Eiichi   +4 more
openaire   +2 more sources