نتایج جستجو برای: textile scouring

تعداد نتایج: 13434  

2006
Yung Bin Lin Kuo Chun Chang

Taiwan is located in the rim of the Pacific Ocean. The activities of the earthquake happen frequently, which threaten the safety of the bridge in the Taiwan Island. Besides, the severe floods resulted from the typhoon or storm events can cause great damages due to the bridge scouring. The steep-sloped rivers and sand mining problems in Taiwan accelerate the degradation of the riverbed. Scouring...

2013
Shatirah Akib Sadia Rahman

Scouring around a bridge pier is a complex phenomenon. More laboratory experiments are required to understand the scour mechanism. This paper focused on time development of local scour around piers and piles in semi integral bridges. Laboratory data collected at Hydraulics Laboratory, University of Malaya was analyzed for this purpose. Tests were performed with two different uniform sediment si...

2013
Amir Reza Daneshmand Eslami Amir Reza Daneshmand

Background: As a new intraoperative disinfection method, chlorhexidine-wetted textile napkins have been employed in order to cover the upper and lower eyelid edges, eyelid skin, eyelashes, lid margins and palpebral conjunctiva during phacoemulsification cataract extraction. This study was conducted to compare the antimicrobial activity of textile napkins before and after their use. Methods: Thi...

2016
Youn Kim Yeon Ju Kwon Kang Eun Lee Youngseok Oh Moon-Kwang Um Dong Gi Seong Jea Uk Lee

Highly flexible and electrically-conductive multifunctional textiles are desirable for use in wearable electronic applications. In this study, we fabricated multifunctional textile composites by vacuum filtration and wet-transfer of graphene oxide films on a flexible polyethylene terephthalate (PET) textile in association with embedding Ag nanoparticles (AgNPs) to improve the electrical conduct...

The scouring process at downstream of the hydraulic structures is a complex phenomenon and many parameters affecting its amount. Failure to control this phenomenon causes damages to the dam and its associated hydraulic structures. In this research, the scouring caused by the combination of jets outlet from a gated spillway was investigated experimentally and the combination of jets adjacent to ...

2007
Maria Alsina Francesc Escudero Jordi Margalef Vicente Cambra José Gisbert

An intelligent textile is a textile structure that measures and reacts in front of external agents or stimulus with or without integrated electronic equipment. . The finality of the present textile is to take one more step towards intelligent textile, considering the integration of electronics and textile needs, to be industrially viable and to keep up the necessary competitiveness, raising the...

2016
Carlos Gonçalves Alexandre Ferreira da Silva Ricardo Simoes

This work shows a developed wearable elongation sensor based on an optical fiber. The presented approach to sew a fiber optic into a lycra textile enables the modulation of light amplitude in respect to textile strain. This apparatus in combination with small-size instrumentation enables the development of a wearable textile garment capable of monitoring and acquiring strain data, and send it w...

2012
Kunal Singha

Coating and lamination are two functional processes which are used make a proper finishing to the textile material. The coating formulation with different textile grade polymer like PVC, PU, acrylic, PTFE are hugely used to make a textile product with multipurpose way likewaterproof protective clothing, tarpaulin, protective clothing, electrical insulation etc. on the other hand lamination proc...

2015
Lan XU Jiang-Hui ZHAO Hua LIU

Lan XU *, Jiang-Hui ZHAO , and Hua LIU c,d a Nantong Textile Institute, Soochow University, Nantong, China b National Engineering Laboratory for Modern Silk, College of Textile and Clothing Engineering, Soochow University, Suzhou, China c College of Textile and Costume, Yancheng Institute of Industry Technology, Yancheng, China d Jiangsu R&D Center of the Ecological Textile Engineering and Tech...

1997
M. Polk S. Kumar Y. Wang

One of the NTC goals is to strengthen the nations textile and educational efforts by uniting diverse experts and resources in unique collaborative efforts. The union of a polymer chemist, a mechanical engineer (with a textile engineering undergraduate background), a polymer physicist, and a number of researchers in the textile and processing industries to work toward the solution to an importan...

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