Heat transfer in industrial combustion

heat transfer in femtosecond laserprocessing of metal

heat transfer in femtosecond laserprocessing of metal

... Tien, Heat Transfer Mechanisms during Short-Pulse Laser Heating of Metals, ASME J Heat Transfer, vol 115, pp 835–841, 1993 T Q Qiu and C L Tien, Femtosecond Laser Heating of Multi-Layer Metals—I ... irradiation of metal with much shorter pulses, of femtosecond duration Heating above the normal melting and boiling temperatures is allowed by including the appropriate kineti...
Ngày tải lên : 06/05/2014, 08:53
  • 15
  • 290
  • 0
heat transfer in femtosecond laser

heat transfer in femtosecond laser

... Qiu and C L Tien, Heat Transfer Mechanisms during Short-Pulse Laser Heating of Metals, ASME J Heat Transfer, vol 115, pp 835–841, 1993 T Q Qiu and C L Tien, Femtosecond Laser Heating of Multi-Layer ... Ultrashort Laser Pulse Interactions with Metal Films, Numer Heat Transfer A, vol 40, pp 1–20, 2001 D Y Tzou and K S Chiu, Temperature-Dependent Thermal Lagging in Ultrafast...
Ngày tải lên : 06/05/2014, 08:55
  • 14
  • 414
  • 1
Granular flow and heat transfer in a screw conveyor heater  a discrete element modeling study

Granular flow and heat transfer in a screw conveyor heater a discrete element modeling study

... Application of DEM in the study of granular flow 1.2.2 Application of DEM in the study of granular heat transfer 10 1.2.3 Study of granular flow and heat transfer in screw conveyors ... of a calciner and an impregnator, represented by a cylindrical vessel and a double cone vessel respectively Particle-particle heat transfer was modeled using sta...
Ngày tải lên : 02/10/2015, 17:14
  • 144
  • 486
  • 0
Granular flow and heat transfer in a screw conveyor heater a discrete element modeling study

Granular flow and heat transfer in a screw conveyor heater a discrete element modeling study

... Application of DEM in the study of granular flow 1.2.2 Application of DEM in the study of granular heat transfer 10 1.2.3 Study of granular flow and heat transfer in screw conveyors ... of a calciner and an impregnator, represented by a cylindrical vessel and a double cone vessel respectively Particle-particle heat transfer was modeled using sta...
Ngày tải lên : 07/10/2015, 10:10
  • 144
  • 652
  • 0
Numerical study of the heat transfer in a miniature joule thomson cooler

Numerical study of the heat transfer in a miniature joule thomson cooler

... predict the characteristics of the cryogen, argon along the helical coil capillary tube on a miniature J-T cryocooler; ii To validate the simulation results against the experimental data obtained ... Variation of Argon Specific Heat against Temperature 63 Figure 4.3 Variation of Argon Entropy against Temperature 64 Figure 4.4 Variation of Argon Enthalpy against Tempera...
Ngày tải lên : 27/11/2015, 11:20
  • 152
  • 368
  • 0
Báo cáo hóa học: " Review of thermo-physical properties, wetting and heat transfer characteristics of nanofluids and their applicability in industrial quench heat treatment" pot

Báo cáo hóa học: " Review of thermo-physical properties, wetting and heat transfer characteristics of nanofluids and their applicability in industrial quench heat treatment" pot

... article reviews important thermo-physical properties, wetting and boiling heat transfer characteristics of the nanofluids The importance of using nanofluids as effective quench media for hardening ... Liscic B: State of the art in quenching In Quenching and Carburizing Proceedings of the Third International Seminar of the International Federation for Heat...
Ngày tải lên : 21/06/2014, 04:20
  • 15
  • 434
  • 0
MÔ HìNH HOá QUá TRìNH TRAO ĐổI NHIệT ẩM TRONG MáY ấP TRứNG GIA CầM Modeling of heat and mass transfer in chicken egg incubators

MÔ HìNH HOá QUá TRìNH TRAO ĐổI NHIệT ẩM TRONG MáY ấP TRứNG GIA CầM Modeling of heat and mass transfer in chicken egg incubators

... 3.4 Mô hình toán học trình trao đổi nhiệt ẩm vùng chứa trứng Từ mô hình động học (6) phơng trình nhiệt độ độ ẩm dòng khí trứng (35), (36) (38) ta xác định đợc hệ phơng trình mô tả trạng thái nhiệt ... lợng trứng: 224 (1 ) drT h fT t = hcTa Av (Ta TT ) + (1 ) drT hP + (1 ) drT hD (TT ) X t (34) 3.3 Đơn giản hoá mô hình nhiệt ẩm vùng chứa trứng Mô...
Ngày tải lên : 28/08/2013, 08:31
  • 9
  • 1.5K
  • 4
Effect of periodic suction on three dimensional flow and heat transfer past a vertical porous plate embedded in a porous medium

Effect of periodic suction on three dimensional flow and heat transfer past a vertical porous plate embedded in a porous medium

... Bull Malays Math Sci Soc 2006, 29(1), 33-42 [15] Das S S., Satapathy A. , Das J K., Panda J P Mass transfer effects on MHD flow and heat transfer past a vertical porous plate through a porous medium ... 927-941 [9] Sattar M A Free convection and mass transfer flow through a porous medium past an infinite vertical porous plate with time depend...
Ngày tải lên : 05/09/2013, 14:58
  • 12
  • 493
  • 0
An experimental investigation of heat transfer and fluid flow in a rectangular duct with inclined discrete ribs

An experimental investigation of heat transfer and fluid flow in a rectangular duct with inclined discrete ribs

... rib arrangements on heat transfer and flow behavior in a rectangular rib roughened passage” International Journal of Heat and mass transfer; 123: 675-681, 2001 [6] Lau S.C., McMillin R.D and Han ... studies of augmented heat transfer and friction in asymmetrically heated rectangular ducts with ribs on the heated wall in transverse, inclined, V-continu...
Ngày tải lên : 05/09/2013, 16:10
  • 12
  • 831
  • 0
Developments in Heat Transfer Part 1 docx

Developments in Heat Transfer Part 1 docx

... (W) Temperature (K) 14 000 12 000 10 000 propagation direction 8000 6000 4000 2.0 propagation direction 1. 5 1. 0 0.5 2000 12 13 14 15 16 Position (mm) 17 18 0.0 12 13 14 15 16 17 18 Position (mm) (a) ... 12 5 20 .1 mm 12 .5 mm 10 .0 mm 7 .1 mm 4.9 mm 3.0 mm 10 0 75 50 25 30 60 90 12 0 Time (s) Fig 13 Temperature values in the bent region along time 16 0 Temperat...
Ngày tải lên : 19/06/2014, 10:20
  • 40
  • 377
  • 1