http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
임재훈(Jae-Hoon Lim),조성진(Sung-Jin Cho),최연선(Yeon-Sun Choi),최성진(Sung-Jin Choi),최규재(Gyoo-Jae Choi) 한국자동차공학회 2005 한국 자동차공학회논문집 Vol.13 No.3
This paper deals with a squeal noise in a brake system. It has been proved that the squeal noise is influenced by the angular misalignment of a disk, disk run-out, with the previously experimental study. In this study, a cause of the noise is examined by using FE analysis program(SAMCEF) and numerical analyses with a derived analytical equation of the disk based on the experimental results. The FE analyses and numerical results show that the squeal noise is due to the disk run-out as the experimental results and the frequency component of the noise equals to that of a disk's bending mode arising from the Hopf bifurcation.
SVM(Support Vector Machine)을 이용한 환경 및 생태 시스템에서 효율적인 BS(Base Station) 설정
임재훈(Jae Hoon Lim),박귀태(Gwi Tae Park) 대한전기학회 2009 정보 및 제어 심포지엄 논문집 Vol.2009 No.10
Nowadays, the development of networks leads to enhancements of theories related with wireless devices. In utilizing these devices, hence, some critical factors that can be cost effective ways or qualities of the telecommunication can be importantly considered such as how to set up base stations which can enable wireless equipment to access to both wired and wireless networks. In this paper, we elaborate why SVM logic is used to determine base stations. In addition. when lots of sensor nodes are deployed to environmental or habitat systems we propose ideas with an efficient manner by using S VM to meet the reasonable communication coverage as many nodes as possible. We performed the simulations to verify the proposed techniques and check out our key point
임재훈(Jae-Hoon Lim),조성진(Sung-Jin Cho),최연선(Yeon-Sun Choi) 대한기계학회 2004 대한기계학회 춘추학술대회 Vol.2004 No.11
This paper deals with a cause analysis of a squeal noise in a brake system. It has been proved that the squeal noise is influenced by the angular misalignment of a disk, disk run-out, with the previously experimental study. In this study, a cause of the noise is examined by using FE analysis program(SAMCEF) and numerical analyses with a derived analytical equation of the disk based on the experimental results. The FE analyses and numerical results show that the squeal noise is due to the disk run-out as the experimental results and the frequency component of the noise equals to that of a disk's bending mode arising from the Hopf bifurcation.