نتایج جستجو برای: silicone rubber chamber

تعداد نتایج: 66908  

2010
Fari Pratomosiwi

Ceramic insulators are widely used in transmission as well as in distribution lines. As outdoor insulators, the ceramic insulators are subjected to environmental stresses. In particular case, the insulators may severe high pollution exposure. Under the polluted condition, high leakage current will flow on the insulator surface and dry band arching may take place. The phenomena may initiate the ...

Journal: :Expert Syst. Appl. 2012
Dalibor Petkovic Mirna Issa Nenad D. Pavlovic Nenad T. Pavlovic Lena Zentner

Conductive silicone rubber has great advantages for tactile sensing applications. The electrical behavior of the elastomeric material is rate-dependent and exhibit hysteresis upon cyclic loading. Several constitutive models were developed for mechanical simulation of this material upon loading and unloading. One of the successful approaches to model the time-dependent behavior of elastomers is ...

2017
Ruchit G. Shah Frederick H. Silver

Recently, we have reported use of Optical Coherence Tomography (OCT) and vibrational analysis to determine the resonant frequency of a material from which the moduli of decellularized dermis, pig skin, silicone rubber and chemically modified dermis were calculated. In this paper, we present data on viscoelastic mechanical properties of extracellular matrices and silicone rubber at frequencies a...

Journal: :Journal of agricultural engineering 2021

In smart farming, both artificial intelligence and robotic systems are applied in order to improve efficiency. agriculture, for jobs such as seeding, monitoring, harvesting, robots widely used. When using harvest fruit vegetables, it is essential not apply excessive force, may damage the harvest. this paper, a soft three-fingered gripper presented. It was designed analysed finite element method...

Journal: :jundishapur journal of natural pharmaceutical products 0
motahare sadat sadat hosseini biomedical group, faculty of biomedical engineering (center of excellence), amirkabir university of technology, tehran, ir iran; polymer group, faculty of polymer engineering and color technology (center of excellence), amirkabir university of technology, ir iran mohammad tazzoli-shadpour biomedical group, faculty of biomedical engineering (center of excellence), amirkabir university of technology, tehran, ir iran issa amjadi biomedical group, faculty of biomedical engineering (center of excellence), amirkabir university of technology, tehran, ir iran nooshin haghighipour national cell bank of iran, pasteur institute of iran, ir iran mohammad ali ali shokrgozar national cell bank of iran, pasteur institute of iran, ir iran mehri ghafourian boroujerdnia nanotechnology research center, ahvaz jundishapur university of medical sciences, ir iran; immunology department, medical college,aolvo{nouogiomw{ wo{wersit{eovemdikwmzsk}onkwhapur university of medical sciences, ir iran +98-9161184882, [email protected]; immunology department, medical college,aolvo{nouogiomw{ wo{wersit{eovemdikwmzsk}onkwhapur university of medical sciences, ir iran +98-9161184882, [email protected]

background substrates in medical science are hydrophilic polymers undergoing volume expansion when exposed to culture medium that influenced on cell attachment. although crosslinking by chemical agents could reduce water uptake and promote mechanical properties, these networks would release crosslinking agents. in order to overcome this weakness, silicone rubber is used and reinforced by nanocl...

2012
Ying Huang Min Wang Huaili Qiu Bei Xiang Yugang Zhang

A kind of new material suitable for flexible tactile sensor and its preparation method will be introduced. The tactile sensor applied this new material and method can be used in many kinds of occasions which contacting pressure measurement such as humanoid robot sensitive skin, medicine and so on. This material is composite of carbon black and silicone rubber filled nano-SiO2 as the main raw ma...

2007
Satoshi Saga Shinobu Kuroki Susumu Tachi

In recent years, many tactile sensors have been developed with the advancement in robotics. For example, there are sensors that measure the distribution of the contact state or the force distribution. Among the several tactile sensors in use currently, none can evaluate the sense of gentle touch. We have developed a fibratus tactile sensor that uses the property of reflection. Using this sensor...

Journal: :Journal of biomaterials applications 2004
Bai-Shuan Liu Chun-Hsu Yao Shan-Hui Hsu Tsung-Shu Yeh Yueh-Sheng Chen Shung-Te Kao

Application of combining herbal medicine and biomedical material science to nerve regeneration is a new approach. In this study, we describe a novel use of purified genipin, which can be extracted from Gardenia jasminoides Ellis, fixing the gelatin to be an extracellular matrix for peripheral nerve regeneration. A 10-mm gap of rat sciatic nerve was created between the proximal and distal nerve ...

2002
Tsutomu Matsumoto

Vulnerability evaluation of various biometric systems should be conducted and its results should be available to potential users.

2012
Ahmad Atieh

Minimally invasive surgery (MIS) has become a preferred method for surgeons for the last two decades, thanks to its crucial advantages over classical open surgeries. Although MIS has some advantages, it has a few drawbacks. Since MIS technology includes performing surgery through small incisions using long slender tools, one of the main drawbacks of MIS becomes the loss of direct contact with t...

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