NOISE REDUCTION OF AIR-COOLED COMPUTER SYSTEMS.

被引：0
|
作者：
Nelson, Daryl J. [1 ]
机构：
[1] Floating Point Systems Inc,, Beaverton, OR, USA, Floating Point Systems Inc, Beaverton, OR, USA
来源：
S V Sound and Vibration | 1986年 / 20卷 / 12期
关键词：
ELECTRONIC EQUIPMENT - Noise Abatement - FANS - Noise Abatement - NOISE; ACOUSTIC - Spectrum Analysis;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Many electronic systems produce annoying levels of acoustic noise because of improper fan placement and insufficient noise suppression. The M64 Series Minisupercomputer employs absorptive mufflers and variable speed DC fans to provide adequate air flow at minimum sound levels. The DC fans are controlled by a thermal control system which monitors the inlet air temperature and air velocity and adjusts the voltage to the fans accordingly.
引用
收藏
页码：12 / 15
相关论文
共 50 条
  • [1] Noise Reduction Scheme for Air-Cooled Heat Pump Unit
    Zhou, Qi
    Huang, Wenjian
    Cao, Shiyu
    Wu, Chaoqun
    Lei, Ting
    JOURNAL OF VIBRATION ENGINEERING & TECHNOLOGIES, 2025, 13 (02)
  • [2] Air-cooled
    Morrison, P
    SCIENTIFIC AMERICAN, 1997, 277 (04) : 149 - 150
  • [3] AIR-COOLED SILENCER
    HULL, WQ
    INDUSTRIAL AND ENGINEERING CHEMISTRY, 1951, 43 (11): : A13 - +
  • [4] Air-cooled condenser
    Phogat, S.S.
    Journal of the Institution of Engineers (India): Mechanical Engineering Division, 1988, 68 pt 6 : 191 - 195
  • [5] Air-cooled extruders
    Mod Plast, 2 (81):
  • [6] AIR-COOLED TURBOGENERATORS
    ALWERS, E
    MERZ, K
    ELEKTROTECHNISCHE ZEITSCHRIFT ETZ-A, 1977, 98 (10): : 661 - 661
  • [7] AIR-COOLED EQUIPMENT
    不详
    COKE & CHEMISTRY USSR, 1968, (05): : 52 - &
  • [8] Evaluation of air-cooled solar absorption cooling systems
    Kim, DS
    Machielsen, CHM
    PROCEEDINGS OF THE INTERNATIONAL SORPTION HEAT PUMP CONFERENCE, 2002, : 117 - 123
  • [9] Air-cooled condensing systems for home and industrial appliances
    Bari, E
    Noël, JY
    Comini, G
    Cortella, G
    APPLIED THERMAL ENGINEERING, 2005, 25 (10) : 1446 - 1458
  • [10] Total Cost of Ownership For Air-Cooled and Water-Cooled Chiller Systems
    Naguib, Ramez
    ASHRAE JOURNAL, 2009, 51 (04) : 42 - +
12345