On thermal waves

被引：15

作者：

Marin, E. ^{[1
]}

机构：

[1] Ctr Invest Ciencia Aplicada & Tecnol Avanzada, Inst Politecn Nacl, Unidad Legaria, Mexico City 11500, DF, Mexico

来源：

EUROPEAN JOURNAL OF PHYSICS | 2013年 / 34卷 / 05期

关键词：

HEAT;

D O I：

10.1088/0143-0807/34/5/L83

中图分类号：

G40 [教育学];

学科分类号：

040101 ; 120403 ;

摘要：

This letter explains briefly why so-called thermal waves are not truly waves-despite being described mathematically as such-because of their intrinsic diffusive character. This topic should be of interest to those students and teachers dealing with heat transport in the presence of non-stationary harmonic heat sources, photothermal phenomena and techniques, and other related subjects.

引用

页码：L83 / L85

页数：3

共 9 条

[1]

Almond D.P., 1996, Physics and its Applications, V10

[2]

Cattaneo C, 1948, ATTI SEMIN MAT FIS U, V54, P3

[3] HEAT WAVES [J].

JOSEPH, DD ;

PREZIOSI, L .

REVIEWS OF MODERN PHYSICS, 1989, 61 (01) :41-73

[4] The role of thermal properties in periodic time-varying phenomena [J].

Marin, E. .

EUROPEAN JOURNAL OF PHYSICS, 2007, 28 (03) :429-445

[5]

Marín E, 2002, EUR J PHYS, V23, P523, DOI 10.1088/0143-0807/23/5/309

[6]

Marin E., 2011, LAT AM J PHYS ED, V5, P402

[7] On the modulation frequency dependence of the photoacoustic signal for a metal coated glass-liquid system [J].

Marin, Ernesto ;

Vera-Medina, Gerardo ;

Garcia, Arturo ;

Calderon, Antonio .

CENTRAL EUROPEAN JOURNAL OF PHYSICS, 2010, 8 (04) :634-638

[8]

Salazar A, 2006, COMMUNICATION

[9] Energy propagation of thermal waves [J].

Salazar, Agustin .

EUROPEAN JOURNAL OF PHYSICS, 2006, 27 (06) :1349-1355

← 1 →