2 POWDER QUENCHING DEVICES WITH HIGH COOLING RATES

被引：9

作者：

RIEMERSMA, AJ

MANUPUTY, RJD

SCHLATTER, H

MOOLHUYZEN, WF

RIK, R

CASCIO, DMRL

LOEFF, PI

机构：

[1] Natuurkundig Laboratorium, Universiteit van Amsterdam, NL-1018 XE Amsterdam

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 1991年 / 62卷 / 04期

关键词：

D O I：

10.1063/1.1142010

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Two devices for rapid quenching of powders are described. One of the devices, based on conventional resistance heating, is designed for application at temperatures up to 1200-degrees-C and inert atmospheres. The other apparatus uses an rf coil as heating source and can be used at higher temperatures. The estimated quenching speed for both devices, is about 5 x 10(4) K/s. Examples of experiments are given to illustrate the performance of the devices.

引用

页码：1084 / 1089

页数：6