Analysis of dual-phase-lag heat conduction in cylindrical system with a hybrid method

被引：45
|
作者：
Liu, Kuo-Chi [1 ]
Chang, Pai-Chi [1 ]
机构：
[1] Far E Coll, Dept Mech Engn, Tainan 744, Taiwan
来源：
APPLIED MATHEMATICAL MODELLING | 2007年 / 31卷 / 02期
关键词：
hybrid method; dual-phase-lag heat transfer; heating pulse; solid cylinder;
D O I：
10.1016/j.apm.2005.11.006
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The dual-phase-lag heat transfer model is applied to investigate the transient heat conduction in an infinitely long solid cylinder for an exponentially decaying pulse boundary heat flux and for a short-pulse boundary heat flux. A hybrid application of the Laplace transform method and the control volume scheme is used to obtain the numerical solutions. Comparison between the numerical results and the analytic solution for an exponentially decaying heat flux pulse evidences the accuracy of the present numerical results. Results further show that the present numerical scheme can overcome the mathematical difficulties to analyze such problems. Effects of the thermal lag ratio tau(q)/tau(T), the shift time tau(q)-tau(T), the function form of heating pulse, and geometry of medium on the behavior of heat transfer are investigated. (c) 2005 Elsevier Inc. All rights reserved.
引用
收藏
页码：369 / 380
页数：12
相关论文
共 50 条
  • [31] Simulation of wave propagation in thermoporoelastic media with dual-phase-lag heat conduction
    Liu, Yunfei
    Fu, Li-Yun
    Deng, Wubing
    Hou, Wanting
    Carcione, Jose M.
    Wei, Jia
    JOURNAL OF THERMAL STRESSES, 2023, 46 (07) : 620 - 638
  • [32] Dual-phase-lag heat conduction in the composites by introducing a new application of DQM
    Pourasghar, A.
    Chen, Z.
    HEAT AND MASS TRANSFER, 2020, 56 (04) : 1171 - 1177
  • [33] Heat-Flux Estimation in a Nonlinear Heat Conduction Problem with a Dual-Phase-Lag Model
    Baghban, M.
    Ayani, M. B.
    JOURNAL OF THERMOPHYSICS AND HEAT TRANSFER, 2018, 32 (01) : 196 - 204
  • [34] ANALYSIS OF DUAL-PHASE-LAG NON-FOURIER CONDUCTION AND RADIATION HEAT TRANSFER IN A PLANAR SLAB
    Mishra, Subhash C.
    Chaurasia, Rahul K.
    NUMERICAL HEAT TRANSFER PART A-APPLICATIONS, 2015, 68 (09) : 1010 - 1022
  • [35] Transient heat conduction analysis of a cracked half-plane using dual-phase-lag theory
    Hu, K. Q.
    Chen, Z. T.
    INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2013, 62 : 445 - 451
  • [36] Dual-phase-lag heat conduction in FG carbon nanotube reinforced polymer composites
    Pourasghar, A.
    Chen, Z.
    PHYSICA B-CONDENSED MATTER, 2019, 564 : 147 - 156
  • [37] Nonequilibrium entropy production under the effect of the dual-phase-lag heat conduction model
    Al-Nimr, MA
    Naji, M
    Arbaci, VS
    JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, 2000, 122 (02): : 217 - 223
  • [38] Dual-phase-lag heat conduction in a furnace wall made of functionally graded materials
    Yang, Yu-Ching
    Wang, Songhao
    Lin, Syun-Cheng
    INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, 2016, 74 : 76 - 81
  • [39] Qualitative properties of solutions in the time differential dual-phase-lag model of heat conduction
    Chirita, Stan
    Ciarletta, Michele
    Tibullo, Vincenzo
    APPLIED MATHEMATICAL MODELLING, 2017, 50 : 380 - 393
  • [40] Fractional Order Dual-Phase-Lag Model of Heat Conduction in a Composite Spherical Medium
    Kukla, Stanislaw
    Siedlecka, Urszula
    Ciesielski, Mariusz
    MATERIALS, 2022, 15 (20)
12345