http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Monte Carlo Simulation of Interacting Liquid Crystal and Substrate using Rigid Model Molecules
Hyodo, Yosuke,Koda, Tomonori,Momoi, Yuichi,Kim, Woo-Yeol,Nishioka, Akihiro,Miyata, Ken,Murasawa, Go The Korean Infomation Display Society 2007 Journal of information display Vol.8 No.4
In the present study, we propose Monte Carlo simulation that takes into consideration the interface phenomena between liquid crystal and substrate. We use rigid model molecules of liquid crystal and substrate. Interface is generated using potential field that induces decomposition of molecules. We use hard spherocylinders as model liquid crystal molecules. Substrate is modeled as region composed of shorter spherocylinders. Our results show that there is a case in which nematic order is reinforced in the vicinity of rubbed substrate.
Effect of fines on the compression behaviour of poorly graded silica sand
Hyodo, Masayuki,Wu, Yang,Kajiyama, Shintaro,Nakata, Yukio,Yoshimoto, Norimasa Techno-Press 2017 Geomechanics & engineering Vol.12 No.1
A series of high-pressure isotropic compression tests were performed on four types of poorly graded silica sand that were artificially prepared based on representative grading curves and similar mineralogy composition of seabed sediment containing different fines contents existing in the Nankai Trough. The addition of fines steepens the initial compression path and increases the decrement of the void ratio after loading. The transitional behaviour of the poorly graded sand with a larger amount of fines content was identified. The slope of the normal compression line shows a slight decreasing tendency with the level of fines content. The bulk modulus of silica sand with fines was lower when compared with the published results of silica sand without fines. A small amount of particle crushing of the four types of poorly graded sand with variable fines content levels was noticed, and the results indicated that the degree of particle crushing tended to decrease as the fines content increased.
A Maple toolbox for parametric robust control system design using symbolic computation
Norikc Hyodo,Hirokazu Anai,Shinji Hara 제어로봇시스템학회 2009 제어로봇시스템학회 국제학술대회 논문집 Vol.2009 No.8
Recently there has been an increasing interestin the application of computer algebra to control system analysis and design. Control system design is to find out feasible parameters to be designed for which a target system satisfies given control design specifications. Many important control system design problems are regarded as parametric and non-convex optimization problems. We have been developing a Maple tool box for robust control via a parameter space approach based on symbolic computation. First we explain how we can practically solve such control system design problems by using algebraic methods, quantifiere limination. Then we show an effective visualization of the result si.e. the feasible regions of design parameters in a parameter space. All these results are implemented as the Maple tool box for parametric robust control.