Results 31 to 40 of about 16,113,337 (300)

Low-Velocity Impact Resistance of Double-Layer Folded Sandwich Structure

Machines, 2022
The folded sandwich structure might inevitably be impacted at low velocity when it is working, which will lead to the decline of the mechanical properties.
Yuechen Duan, Zhiren Zhan, Ting Zou, Ying Tie, Zhen Cui, Tingting Wang   +5 more
doaj   +1 more source

Low velocity impact behaviour of glass fabric/epoxy honeycomb core sandwich composites

Science and Engineering of Composite Materials, 2015
In this paper, the low velocity impact characteristics of honeycomb sandwich panels with varying cell sizes such as the maximum load absorbed, absorbed energy and failure modes were investigated.
Prakash Antony Arul, Mohan Bangaru, Rajadurai Arunachalam, Jaswin Arockia   +3 more
doaj   +1 more source

Fatigue Performance of Composite Laminates After Low-velocity Impact

Cailiao gongcheng, 2016
Compression-compression fatigue tests were carried out on T300/5405 composite laminates after low-velocity impact, compression performance of the laminates with different impact damages was studied together with its fatigue life and damage propagation ...
LIANG Xiao-lin, XU Xi-wu, LIN Zhi-yu
doaj   +1 more source

Fracture Prediction of Steel-Plated Structures under Low-Velocity Impact

Journal of Marine Science and Engineering, 2023
In this paper, a validation study of a recently proposed rate-dependent shell element fracture model using quasi-static and dynamic impact tests on square hollow sections (SHS) made from offshore high-tensile strength steel was presented.
Burak Can Cerik, Joonmo Choung
doaj   +1 more source

A review of recent advancements in the impact response of fiber metal laminates

Heliyon
Fiber metal laminates (FMLs) have garnered significant attention due to their exceptional impact resistance, making them attractive for various structural applications. This review presents recent advancements in understanding the impact behavior of FMLs
Vijayan Muniyan, Vishnu Vijay Kumar, Indran Suyambulingam, Suganya Priyadharshini, Divya Divakaran, Sanjay Mavinkere Rangappa, Suchart Siengchin   +6 more
doaj   +1 more source

Improvement of low-velocity impact and compression-after-impact performance by z-fibre pinning. [PDF]

, 2006
Z-fibre® pinning is a new method of through-thickness reinforcement of laminated composites. This paper presents an experimental test and theoretical analysis on how and why these pins can improve the resistance to impact loading and post- impact ...
X. Zhang, L. Hounslow, Hounslow, L, M. Grassi, Zhang, Xiang, Grassi, Marcello   +5 more
core   +1 more source

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani, Rachel K. Peterson, Avani D. Rao, Laurie J. McKenzie, Ahmed Magdy Elmotayam, Leslie Chang, Michael Roth, Susan L. McGovern   +7 more
wiley   +1 more source

Effect of Glass Fiber Hybridization on the Behavior Under Impact of Woven Carbon Fiber/Epoxy Laminates [PDF]

, 2010
The low-velocity impact behavior was studied in hybrid laminates manufactured by RTM with woven carbon and glass (S2) fabrics. Specimens with different thicknesses and glass fiber content (from 0 to 21 vol.%) were tested with impact energies in the range
Enfedaque Díaz, Alejandro
core   +1 more source

Impact response and post-impact compression behavior of two-dimensional triaxially braided carbon fiber composites

Cailiao gongcheng
The two-dimensional triaxially braided composites are prepared by the resin transfer molding process. The mechanical response of two-dimensional triaxially braided composite under high and low velocity impact are investigated through the air gun system ...
SUN Yang, HUANG Jian, ZHAO Zhenqiang, ZHOU Haili, LI Chao, ZHANG Liquan, ZHANG Chao   +6 more
doaj   +1 more source

Research and analysis on low-velocity impact of composite materials

Science and Engineering of Composite Materials, 2023
In this article, the concept of low-velocity impact resistance in composite materials is presented. Three existing expressions (e.g., bilinear, parabola, and exponential) that show the relationship between the dent depth and impact energy of composite ...
Qiu Ju
doaj   +1 more source