Transient plane source (TPS) method Archives

Thermal properties of asphalt concrete: A numerical and experimental study

Author(s): Par Johansson, Raheb Mirzanamadi, Sotirios A. Grammatikos

Asphalt concrete must often endure a range of different weather conditions, and its thermal conductivity is affected by these changes. Using the Finite Element Method (FEM), this paper develops a ...

Keywords: Asphalt Concrete, Finite Element Method (FEM), Numerical Method, Thermal Conductivity, Thermal Properties, TPS sensor, Transient Plane Source, Transient plane source (TPS) method

Theoretical accuracy of anisotropic thermal conductivity determined by transient plane source method

Author(s): Hu Zhang, Wen-Quan Tao, Yue-Ming Li

This article studied the potential thermal conductivity deviation of anisotropic materials using a numerical simulation. Anisotropic thermal conductivity may experience deviation due to its noncompliance of the theoretical assumption of ...

Keywords: anisotropic, Anisotropic Thermal Conductivity, in plane, numerical study, theoretical accuracy, Thermal Conductivity, Through-plane, Transient plane source (TPS) method

Modelling and Experimental Investigation of Cutting Temperature when Rough Turning Hardened Tool Steel with PCBN Tools

Author(s): I.A. Petrusha, J.-E. Stahl, O. Gutnichenko, V. Bushlya, V. Kryzhanivskyy

This study examined the temperature that develops in the tool cutting process during rough turning on an experimental basis by using a model for the polycrystalline cubic boron nitride (PCBN) ...

Keywords: hard turning, inverse problem, PCBN, tool temperature, Transient plane source (TPS) method

Effective thermal conductivity of reactive packed beds of hydriding materials

Author(s): E. Anil Kumar, S. Srinivasa Murthy, Yogesh Madaria

This article examined the effective thermal conductivity (ETC) of reactive packed beds made of hydriding materials. In order to properly design a packed bed of hydriding material, it is vital ...

Keywords: Effective Thermal Conductivity, heat transfer augmentation, hydriding materials, Hydrogen, Reactive packed beds, Thermal Conductivity, Transient plane source (TPS) method

Thermo-physical properties of multi-component Se_78-xTe₂₀Sn₂Pb_x chalcogenide glasses

Author(s): A. Sharma, N. Mehta

The Transient Plane Source (TPS) technique was used to evaluate the thermal transport characteristics (such as thermal conductivity, thermal diffusivity, specific heat per unit volume) in multi-component Se_78-x

Keywords: amorphous materials, glasses, Specific Heat, Thermal Conductivity, Transient plane source (TPS) method

EMI shielding and thermal conductivity of a high porosity reticular titanium foam

Author(s): H.B. Qing, H.L. Hou, P.S. Liu, Y.L. Zhang, Y.Q. Wang

As titanium foams are generally not as widely studied as aluminum foams, the electromagnetic interference (EMI) shielding performance and thermal conductivity of a high porosity reticular titanium foam were determined ...

Keywords: Electromagnetic shielding, Metal foams, Porous metal, Thermal Conductivity, Titanium foam, Transient plane source (TPS) method

Simultaneous measurements of thermal conductivity and diffusivity of Se(85-x)Te(15)Sb(x) (x = 2, 4, 6 and 10) chalcogenide glasses at room temperature

Author(s): K. Singh, N. S. Saxena, N.B. Maharjan

In this study, the transient plane source (TPS) technique was used to measure the thermal conductivity and thermal diffusivity of Se_85-xTe₁₅Sb_x

Keywords: Alloys, Chalcogenide Glasses, Pellets, selenium, Sensor, Thermal Conductivity, Thermal Diffusivity, Transient plane source (TPS) method

Modelling of thermal rock mass properties at the potential sites of a Swedish nuclear waste repository

Author(s): Harald Hökmark, Jan Sundberg, John Wrafter, Märta Ländell, Pär-Erik Back, Rolf Christiansson

This article looked at the simulation model used to control temperature evolution in the field for Swedish nuclear waste repositories. Heat transport properties of rock are known key factors for ...

Keywords: construction, modelling, nuclear waste repository, Rock, spent nuclear fuel, Thermal Conductivity, Transient plane source (TPS) method

Hydronic Pavement Heating for Sustainable Ice-Free Roads

Author(s): Bijan Adl-Zarrabi, Josef Johnsson, Raheb Mirzanamadi

Hydronic Pavement (HP) is a potential alternative method of spreading sand and salt on slippery road surfaces through embedded pipes that circulate brine, oils, or glycol-water. The present study analyzes ...

Keywords: Asphalt, heating, hydronic pavement, hydronic pavement heating, ice and snow, pavement, Thermal Conductivity, thermal properties of pavement, Transient plane source (TPS) method

Experimental ingestigations on thermal conductivity characteristics of Beishan granitic rocks for China’s HLW disposal

Author(s): F. Chen, J. L. Xie, J. Wang, L. K. Ma, P. F. Li, X. G. Zhao, Y. M. Liu

Thermal conductivity of 47 pairs of granitic rock specimens were measured using the Transient Plane Source (TPS) method. Crystalline rocks are being considered for the construction high-level radioactive waste (HLW) disposal ...

Keywords: axial stress, Geological exposure, Temperature, Thermal Conductivity, Transient plane source (TPS) method, water saturation

Keyword: Transient plane source (TPS) method