'Transfer coefficient' diaporamas de présentation

Heavy Metals in Soil and Plants

Heavy Metals in Soil and Plants. Martha Rosemeyer IES January 27, 2003. Major points. Heavy metals are forever! We are concentrating them and spreading them in the environment increasing human and animal contact

1.41k views • 52 slides

Condensation in mini- and microchannels

Condensation in mini- and microchannels. Hussein Dhanani Sebastian Schmidt Christian Metzger Assistant: Marcel Christians-Lupi Teacher: Prof. J.R Thome. 20 December 2007. Structure. Introduction to condensation in microchannels Pressure drop Prediction models Friedel (1979;1980)

617 views • 46 slides

Condensation in mini- and microchannels

Condensation in mini- and microchannels. Hussein Dhanani Sebastian Schmidt Christian Metzger Assistant: Marcel Christians-Lupi Teacher: Prof. J.R Thome. 20 December 2007. Structure. Introduction to condensation in microchannels Pressure drop Prediction models Friedel (1979;1980)

564 views • 45 slides

Condensation in mini- and microchannels

Condensation in mini- and microchannels. Hussein Dhanani Sebastian Schmidt Christian Metzger Assistant: Marcel Christians-Lupi Teacher: Prof. J.R Thome. 20 December 2007. Structure. Introduction to condensation in microchannels Pressure drop Prediction models Friedel (1979;1980)

535 views • 44 slides

Condensation in mini- and microchannels

Condensation in mini- and microchannels. Hussein Dhanani Sebastian Schmidt Christian Metzger Assistant: Marcel Christians-Lupi Teacher: Prof. J.R Thome. 20 December 2007. Structure. Introduction to condensation in microchannels Pressure drop Prediction models Friedel (1979;1980)

518 views • 44 slides

Condensation in mini- and microchannels

Condensation in mini- and microchannels. Hussein Dhanani Sebastian Schmidt Christian Metzger Assistant: Marcel Christians-Lupi Teacher: Prof. J.R Thome. 20 December 2007. Structure. Introduction to condensation in microchannels Pressure drop Prediction models Friedel (1979;1980)

507 views • 43 slides

Compact Heat Exchangers -- A New Approach

Compact Heat Exchangers -- A New Approach. P.M.V Subbarao Associate Professor Mechanical Engineering Department Indian Institute of Technology, Delhi. Introductory Remarks.

1.33k views • 33 slides

Nutrient Removal Project: Oxygen Requirements

DO probe. Pressure sensor. Temperature probe. Air. Stir bar. Nutrient Removal Project: Oxygen Requirements. History of Human Waste Nutrient Removal Project Dissolved oxygen measurements Oxygen Transfer. Excreta Disposal: Land Application.

653 views • 29 slides

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? ? ? ?. ???. ????. ? ? ? ?. ??????. ???? (a) Heater (b)Cooler (c) Condenser (d) Evaporator ???? (a) Double pipe (b) Shell & Tube (c) Plate Type. ? ? ? ?. Double pipe Exchanger.

877 views • 23 slides

Processing Factor of Evaporation 1. Concentration in Liquid

Processing Factor of Evaporation 1. Concentration in Liquid Liquid feed to an evaporator is relative dilute, so its viscosity is low, similar to that of water, and relatively high heat-transfer coefficient are obtained.

805 views • 22 slides

Spatial Dimensions of Environmental Regulations

Spatial Dimensions of Environmental Regulations. What happens to simple regulations when space matters? Hotspots? Locational differences?. Motivation. Group Project on Newport Bay TMDL

333 views • 22 slides

311 views • 21 slides

Anthony Servonet Stefano Nebuloni Bruno Agostini - supervisor

Micro-channel flow boiling correlations and 3-zone model plus comparison to recent published results. Anthony Servonet Stefano Nebuloni Bruno Agostini - supervisor. 08 February 2007. Contents of the presentation. introduction to micro-channel features heat transfer prediction models

381 views • 21 slides

Chapter 4 Fluid Flow, Heat Transfer, and Mass Transfer: Similarities and Coupling

Chapter 4 Fluid Flow, Heat Transfer, and Mass Transfer: Similarities and Coupling 4.1 Similarities among different types of transport 4.1.1 Basic laws. The transfer of momentum, heat , and species A occurs in the direction of

762 views • 20 slides

A research proposal Mia Amalia 23 July 2007

Economic analysis of air pollution impacts from on-road mobile sources on health risks in the Jakarta Metropolitan Area. A research proposal Mia Amalia 23 July 2007. Soedomo et al., 1991. www.as.wn.com. www.time.com. www.eia.doe.gov. www.usc.edu. www.nature.com. www.usc.edu.

326 views • 18 slides

Lecture notes 1, 4910 spring 2005, FRF Spatial environmental models

Transfer coefficient. Source (Point, Mobile, Diffuse). a ij. Environmental receptor. Lecture notes 1, 4910 spring 2005, FRF Spatial environmental models. Spatial configuration Key variable: transfer coefficient a ij. The Generic model of spatially distributed pollutants.

251 views • 13 slides

Low Medium High Very High

AGEC/FNR 406 LECTURE 33. Groundwater nitrate risk:. Low Medium High Very High. Source: http://pasture.ecn.purdue.edu/~frankenb/watershedmap.html. Types of water pollutants.

283 views • 13 slides

ECON 4910 Spring 2007 Environmental Economics Lecture 4, Chapter 7 -9

285 views • 13 slides

ECON 4910 Spring 2007 Environmental Economics Lecture 4, Chapter 7 -9

235 views • 13 slides

Pressure drop prediction models

Pressure drop prediction models. Wilson et al. (2003) Considered parameters Single-phase pressure gradients (liquid-only) Martinelli parameter Horizontal condensing in flattened round smooth, axial, and helical microfin tubes. Pressure drop prediction models. Wilson et al. (2003).

279 views • 11 slides