Control over the heat-wave amplitude-frequency characteristics during crystal growth in an apparatus with heat-field rotation

被引：4

作者：

Kokh, AE ^{[1
]}

Vakulenko, AS ^{[1
]}

Kokh, VE ^{[1
]}

机构：

[1] Russian Acad Sci, Siberian Div, Inst Mineral & Petrog, Novosibirsk 630090, Russia

来源：

INSTRUMENTS AND EXPERIMENTAL TECHNIQUES | 2000年 / 43卷 / 06期

关键词：

Physical Chemistry; Convection; Crystal Growth; Frequency Characteristic; Control Mode;

D O I：

10.1023/A:1026656909520

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A computer-compatible device for controlling an apparatus, which is designed for growing crystals under contactless excitation of forced convection in a melt-solution by the heat-field rotation, is described. The device allows for a more flexible control over the amplitude-frequency characteristics of the heat field. Several control modes and the corresponding characteristics of the heat wave produced by the rotating heat field are presented.

引用

页码：852 / 854

页数：3

共 37 条

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