Stress effects on the conductivity of particulate beds

Chemical Engineering Science

Volumn 57, Issue 15, 2002, Pages 3119-3131

  Vargas, Watson L ^a   McCarthy, J J ^a  

^a University of Pittsburgh   (United States)

Author keywords

Dynamic simulation; Granular material; Heat conduction; Microstructure; Particle processing

Indexed keywords

ANISOTROPY; GRANULAR MATERIALS; HEAT CONDUCTION; PARTICLES (PARTICULATE MATTER); REACTOR OPERATION; STRESS ANALYSIS;

THERMAL PARTICLE DYNAMICS (TPD);

CHEMICAL ENGINEERING;

CONDUCTION; GRANULAR BED; GRANULAR MEDIUM; HEAT TRANSFER; MICROSTRUCTURE; STRESS;

EID: 0036694561     PISSN: 00092509     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0009-2509(02)00176-8     Document Type: Article

References (52)

1. Thermal contact resistance in microelectronic equipment
2. Thermal or electrical conduction through a granular material
3. The effective thermal conductivity of a porous medium with interconnected particles
4. The effective thermal conductivity of packed bed of spheres for a finite contact area
5. Rapid granular flows
6. Conductance of packed spheres in vacuum
7. Estimates of elastic moduli for granular material with anisotropic random packing structure
8. Evaluation of effective thermal conductivity from the structure of a packed bed
9. A discrete numerical model for granular assemblies
10. Digital particle image thermometry: The method and implementation
11. Effective macroscopic description for heat conduction in heterogeneous materials
12. Thermal conductivity of packed metal powders
13. Ueber die berhrungfester elastischer korper
14. Discrete element simulations for granular material flows: Effective thermal conductivity and self-diffusivity
15. The effective thermal conductivity of a packing of spheres
16. Distribution of directional data and fabric tensors
17. Stereological determination of structural anisotropy
18. Heat transfer characteristics of porous rocks
19. Image analysis determination of stereology based fabric tensors
20. Review of models for thermal contact conductance of metals
21. A computational investigation of transient heat transfer in pneumatic transport of granular particles
22. Sound in granular material: Disorder and nonlinearity
23. Force fluctuations in bead packs
24. Dynamic simulation of the centripetal packing of mono-sized spheres
25. Particle dynamics simulation: A hybrid technique applied to granular mixing
26. Compliance of elastic bodies in contact
27. Heat transfer in moving beds with a stagnant interstitial gas
28. A mechanical and statistical model of granular material
29. Yield function for soil with anisotropic fabric
30. The measurement of droplet temperature using thermochromic liquid crystals
31. Analytical study of induced anisotropy in idealized granular materials
32. Transient temperature computation for a system of multiply contacting spheres in a 180-degree orientation
33. Review of elastic and plastic contact conductance models: Comparison with experiment
34. Experimental investigation of fabric-stress relations in granular materials
35. A theoretical analysis of heat transfer due to particle impacts
36. Numerical simulations of discrete particle systems
37. Quasi-static deformation of particulate media
38. Applications of theoretical contact mechanics to solid particle system simulation
39. Numerical simulation of the impact fracture and fragmentation of agglomerates
40. Thermal conductivity of disordered heterogeneous media from microstructure
41. Lagrangian numerical simulation of plug flow of cohesionless particles in a horizontal pipe
42. Unsteady heat conduction in granular media
43. Heat conduction in granular materials
44. Sphere packing algorithm for heat transfer studies
45. Studies on effective thermal conductivities in packed beds
46. Thermal contact resistance across elastically deformed spheres
47. Effective conductivity of loaded granular materials by numerical simulation
48. Simulation of the quasi-static mechanics and scalar transport properties of ideal granular assemblages