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사단법인한국소음진동공학회 The Korean Society for Noise and Vibration Engineering

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저널레터 : Trans. Korean Soc. Noise Vib. Eng., Vol. 30, No. 3

한국소음진동공학회

2020-06-29

첨부파일

2020년 6월 제 30권 제 3호 통권 254호


APR1400 원자로 내부구조물 종합진동평가 분석
An Analysis on Comprehensive Vibration Assessment Program for APR1400 Reactor Vessel Internals
김 규 형 · 고 도 영 Kyu-Hyung Kim and Do-Young Ko
The U.S. Nuclear Regulatory Commission Regulatory Guide 1.20 requires a comprehensive vibration assessment program to verify the structural integrity of the reactor vessel internals of newly constructed nuclear power plants for flow-induced...


자주식 가정용 다목적 이승 장치 설계 및 제어
Design and Control of Multipurpose Self-propelled Home Lifting Device
설 유 선 · 박 노 철 · 배 영 걸 Yusun Shul, No-Cheol Park and Yeong-Geol Bae
There has been an increase in the demand for a device that can be used for care or rehabilitation of the elderly and disabled, owing to the increase in the number of elderly people and the interest with regard to the quality of life of the...


궤도차량 탑재 장치의 진동 시험 프로파일 도출
Derivation of Vibration Test Profile for Equipment Mounted in Tracked Vehicle
조 재 상 · 김 창 남 · 곽 도 혁 · 이 승 한 · 정 의 봉 · 유 구 현 Jae-Sang Cho, Chang-Nam Kim, Do-Hyuk Kwak, Seoung-Han Lee, Eui-Bong Jeong and Gu-Hyun Ryu
For the equipment that is mounted in tracked vehicles, durability in various driving conditions is essential. Therefore, before the vibration test, developers of such equipment are required to derive test...


인텐시티 맵의 패턴과 피드백 및 피드포워드 제어 성능간의 상관관계 분석
Correlation Analysis between Intensity Map Pattern and Feedback and Feedforward Control Performance
구 정 모 · 이 준 우 · 정 의 봉 · 홍 진 숙 Jeong-Mo Ku, Jun-Woo Lee, Weui-Bong Jeong and Chinsuk Hong
The intensity in structures provides varied information on structural dynamics. Thus, we utilized the intensity map to establish a novel approach to determine the active control source. We analyzed the control performance of active control systems applied...


NVH 시뮬레이터 기반 흡기 소음 시뮬레이션에 관한 연구
Intake Noise Simulation based on a Noise, Vibration and Harshness Simulator
한 규 빈 · 국 형 석 Gyu-Been Han and Hyung-Seok Kook
Noise, vibration, and harshness (NVH) simulators enable the subjective evaluation of vehicle interior noise and improvement of the NVH performance. To achieve a powerful and sporty engine sound, several original equipment manufacturers of automobile...


노크센서를 이용한 비정상 엔진진동 측정 연구
A Study on Abnormal Engine Vibration Measurement using Knock Sensor
김 용 현 · 지 언 호 · 고 대 철 Young Hyun Kim, Un-Ho Ji and Dae Cheol Ko
Accelerometers have been used to measure engine vibrations. However, this is costly, and it is difficult to set the measuring location. Therefore, a method using the knock sensor was studied. This has advantages based on its economic feasibility, along with the level...


바닥 슬래브 진동 특성을 이용한 바닥충격음 요인 분석 연구 : 유효 평면
The Study on Characteristic of Floor Impact Noise using the Structural Vibration on Floor Slab : Effective Plate
김 태 민 · 배 진 영 · 양 홍 석 Tae-Min Kim, Jin-Young Bae and Hong-Seok Yang
In this study, a new method was proposed to set the area of a living room based on the vibration behavior of the floor slab. The area of a living room studied in this study was named as the “effective plate” which was...


인공지능 머신러닝을 이용한 체인 스프라켓 드라이브 시스템의 건전성 감시 장치
Conditioning Monitoring in Chain Sprocket Drive Unit System Based on Artificial Neural Network
백 지 선 · 김 선 원 · 이 상 권 · 이 창 호 Jiseon Back, Seon-Won Kim, Sang-Kwon Lee and Changho Lee
A chain sprocket drive (CSD) system consists of parts such as chains, sprockets, gears, bearings, and rotating shafts. The purpose of this study is to develop a health monitoring system that uses deep learning artificial intelligence (AI) technology to...


차단력 측정이용 차량 럼블링 소음의 전달 경로 해석
Identification of Rumbling Noise in a Passenger Car Using Blocked Force Transfer Path Analysis
백 지 선 · 안 강 현 · 신 태 진 · 이 상 권 · 한 두 희 · 진 재 민 · 정 인 수 Jiseon Back, Kanghyun An, Taejin Shin, Sang Kwon Lee, Doohee Han, Jaemin Jin and Insoo Jung
Rumbling noise generated in a car interior is a phenomenon that occurs when vibration and noise generated by the engine are transmitted to the vehicle interior. Resonance may occur in the main parts of the transmission path during the transmission of the vibration and...


주거단지 분수 연출음의 선호특성을 고려한 설계방안에 관한 연구
A Study on the Design Method Considering the Preference Characteristics of the Residential Complex Fountain Directing Sound
신 용 규 · 국 찬 Yong-Gyu Shin and Chan Kook
This study describes the efficient design of fountains using choreographed music and also the design of natural water sounds to identify the physical characteristics of the preferred sound source in hydroponic spaces in...

The Korean Society for Noise and Vibration Engineering
#1406 Renaissance Officetel, 69, Seochojungang-ro, Seocho-gu, Seoul, 06651, Rep. of KOREA
Phone : 82-2-3474-8002~3, Fax : 82-2-3474-8004 / http://www.ksnve.or.kr / E-mail : ksnve@ksnve.or.kr

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