نتایج جستجو برای: dry boards

تعداد نتایج: 104024  

Journal: :Proceedings. Mathematical, physical, and engineering sciences 2014
Qiao Li Xiao Ming Tao

This paper reports fabric circuit boards (FCBs), a new type of circuit boards, that are three-dimensionally deformable, highly stretchable, durable and washable ideally for wearable electronic applications. Fabricated by using computerized knitting technologies at ambient dry conditions, the resultant knitted FCBs exhibit outstanding electrical stability with less than 1% relative resistance ch...

Journal: :iranian journal of chemistry and chemical engineering (ijcce) 2015
faranak mohammadkazemi kazem doosthoseini

in this study the effect of nano sized silica particles (nano-sio2) on the physical and mechanical properties of rice husk and old corrugated container (occ)-cement boards was investigated. modulus of rupture (mor), modulus of elasticity (moe), internal bonding strength (ib), density, water absorption and thickness swelling after 24 hours immersion in water and hardness were measured. results s...

2018
Authors J. Niklewski M. Fredriksson T. Isaksson

Decay prediction models are frequently used to estimate the service life of wooden components. These models require knowledge of how the material climate, i.e. moisture content and material temperature, varies over time. Therefore, a reliable material climate prediction model is crucial in situations when measurements are not viable. The aim of this paper is to test and evaluate the performance...

Journal: :BULLETIN OF CHEMICAL REACTION ENGINEERING AND CATALYSIS 2011

2014
Xiao Ming Tao

This paper reports fabric circuit boards (FCBs), a new type of circuit boards, that are threedimensionally deformable, highly stretchable, durable and washable ideally for wearable electronic applications. Fabricated by using computerized knitting technologies at ambient dry conditions, the resultant knitted FCBs exhibit outstanding electrical stability with less than 1% relative resistance cha...

Journal: :iranian journal of radiology 0

Journal: :international journal of data envelopment analysis 2013
k. rezania f. mokhatab rafiei h. shirouyehzad

performance   evaluation in regular periods is one of the ways in which organizations can   evaluate their performance as well as weak and strong points unifiedly and   precisely. these days, mathematical models are also used to evaluate the   efficiency and productivity of various units. these units are a collection of   education, research and service activities as input and output factors an...

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