分类 Design 下的文章

Understanding dissipation, thermal resistance, and IC temperature (Part 1 of 2)

System designers and board designers have to design their board to handle the...

Advances In High-Performance Cooling For Electronics

IntroductionThe need for new cooling techniques is driven by the continuing i...

Tablet Natural Convection Cooling Efficiency

By Guy R. Wagner and William MaltzAbstractThis study explores the limits of n...

Passive Noise Reduction Options for Axial and Centrifugal Fans

In applications relating to refrigeration, air conditioning and ventilation t...

Introduction to thermal and electrical conductivity

Contents Aims Before you start Introduction Introduction to conductio...

Temperature measurement

Temperature and temperature scalesTemperature is a measure of how cold or hot...

Designing SFP Cage Cooling Systems

by Herbert Endres, Molex Sealed small form-factor pluggable (SFP) optical ...

Sound Power and Intensity

There has been a major missing ingredient so far in our discussion of quantif...

Sound Propagation

The sound power level of a source is independent of the environment. However,...

IEC 60601 series: Sound level measurement (IEC 60601-1-8, IEC 60601-2-xx)

Many medical devices include alarms, and both collateral and particular stand...

Introduction to the Fan Laws

The fan engineer is faced with many challenges when selecting a fan to meet s...

Improve fan performance and lower downtime

By Oreste "Rusty" Scioscia Jr.Fast Forward Understand how drives work to im...