Results 11 to 20 of about 570,927 (212)

Failure analysis of CFRP laminates subjected to Compression After Impact: FE simulation using discrete interface elements [PDF]

, 2013
This paper presents a model for the numerical simulation of impact damage, permanent indentation and compression after impact (CAI) in CFRP laminates.
Bouvet, Christophe, Hongkarnjanakul, Natthawat, Rivallant, Samuel   +2 more
core   +3 more sources

Low-velocity impact resistance of repaired honeycomb sandwich composites

Journal of Aeronautical Materials, 2022
The honeycomb core replacement scarf repair method was used to repair the one side face-sheet and honeycomb core damage of aluminum honeycomb sandwich composite plate.
LI Na, LU Pengcheng, CAI Hua, ZHANG Jingxuan   +3 more
doaj   +1 more source

Evaluation of the survivability of CFRP honeycomb-cored panels in compression after impact tests

Fracture and Structural Integrity, 2021
This paper is oriented to the experimental research of the mechanics of the CFRP sandwich plates, glass and carbon fiber sample panels with a large-cell honeycomb core.
Oleg A. Staroverov, Elena M. Strungar, Valery E. Wildemann   +2 more
doaj   +1 more source

A numerical study on impact and compression after impact behaviour of variable angle tow laminates [PDF]

, 2013
Recent developments of variable angled tow (VAT) technology have indicated that variable stiffness composite laminates offer a strong potential for structural tailoring.
Dang, Thi D., Hallett, Stephen R.
core   +2 more sources

Influence of Chemical Treatments and Nanocellulose Spray Coating on the Mechanical, Low Velocity Impact and Compression after Impact Performance of Nonwoven Jute Composites

Journal of Natural Fibers, 2020
This paper reports the preparation and characterization of nonwoven jute composites. The untreated and chemically treated waste jute fibers were used to prepare needlepunched nonwoven fabrics.
Abdul Jabbar, Jown Hussain, Abdul Basit, M. Salman Naeem, M. Usman Javaid, Mehmet Karahan, Ahsan Nazir   +6 more
doaj   +1 more source

Analysis on compression behavior of woven carbon fiber reinforced thick composite laminates under low velocity impact

Zhongguo Jianchuan Yanjiu, 2023
ObjectivesIn order to study the effects of impact damage on the compressive strength and failure modes of woven carbon fiber reinforced thick composite laminates, in-plane compression tests are carried out.
Weiping HE, Ming LIU, Jianhui WEI, Fenghui KANG, Xinxin GE, Pan ZHANG   +5 more
doaj   +1 more source

Compression shorts reduce prenatal pelvic and low back pain: a prospective quasi-experimental controlled study [PDF]

, 2019
Background Common prenatal ailments negatively impact performance of activities of daily living and it has been proposed that the use of dynamic elastomeric fabric orthoses, more commonly referred to as compression garments, during pregnancy might aid in
Hing, Wayne, Pope, Rodney, Rathbone, Evelyne, Szkwara, Jaclyn M   +3 more
core   +1 more source

Low velocity impact, compression after impact and morphological studies on flax fiber reinforced with basalt powder filled composites

Materials Research Express, 2020
The objective of this research is to examine the low velocity impact (LVI) and effect of compression after impact (CAI) properties on flax fiber and basalt powder reinforced polyester composites.
K Arun Prasath, V Arumugaprabu, P Amuthakkannan, V Manikandan, R Deepak Joel Johnson   +4 more
doaj   +1 more source

Design and Testing of Impacted Stiffened CFRP Panels under Compression with the VERTEX Test Rig

Aerospace, 2023
Aeronautical composite primary structures must evidence sufficient residual strength in the presence of damage for compliance with damage tolerance requirements.
Florent Grotto, Christophe Bouvet, Bruno Castanié, Joël Serra   +3 more
doaj   +1 more source

Impact Performance of Three-dimensional Woven Composites with Novel Binding Yarn Patterns

Journal of Natural Fibers, 2022
This research offered an experimental examination of the effect of binder yarns, and 3D woven patterns on impact (Charpy and drop weight impact), and compression after impact (CAI) performance of seven (07) different kinds of 3D woven jute/green epoxy ...
Muhammad Umair, Muzzamal Hussain, Khubab Shaker, Yasir Nawab   +3 more
doaj   +1 more source