Experimental detection of forces produced by the flow of heat

被引：12

作者：

Albanese, C

DellAversana, P

Gaeta, FS

机构：

[1] MARS CTR,I-80144 NAPLES,ITALY

[2] CNR,INT INST GENET & BIOPHYS,I-80125 NAPLES,ITALY

来源：

PHYSICAL REVIEW LETTERS | 1997年 / 79卷 / 21期

关键词：

D O I：

10.1103/PhysRevLett.79.4151

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We detected thermal radiation forces produced by heat flow through solid slabs suspended in nonisothermal liquids. Lateral effects are avoided, allowing a unidimensional approach. The results confirm expectations. Numerically simulated gravity-dependent perturbations are smaller than the measured forces. More precise measurements will be attempted on a European Space Agency suborbital flight in 1998.

引用

页码：4151 / 4154

页数：4

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