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[PDF] Top 20 Scale model study of airflow performance in a ceiling slot-ventilated enclosure: isothermal condition

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Scale model study of airflow performance in a ceiling slot-ventilated enclosure: isothermal condition

Scale model study of airflow performance in a ceiling slot-ventilated enclosure: isothermal condition

... purpose of this study was to investigate experimentally air#ow performance of wall-jet in ceiling slot-ventilated enclosure under an isothermal ... See full document

9

Scale model study of airflow performance in a ceiling slot-ventilated enclosure: Non-isothermal condition

Scale model study of airflow performance in a ceiling slot-ventilated enclosure: Non-isothermal condition

... Scale-model study of a non-isothermal ceiling slot-ventilated enclosure was investigated in both airspeed and thermal ...Results of ... See full document

9

Similitude Criteria for a Two-dimensional Wall Jet in an Isothermal Mechanically Ventilated Enclosure

Similitude Criteria for a Two-dimensional Wall Jet in an Isothermal Mechanically Ventilated Enclosure

... Department of Bioenvironmental Systems Engineering, National Taiwan University, Taipei 10617, Taiwan, ROC (Received 15 April 2005; accepted in revised form 5 January 2006; published online 7 March 2006) ... See full document

11

CHARACTERIZATION OF MIXING PATTERNS IN A VENTILATED AIRSPACE WITH A MULTIPLE AIRFLOW REGIONS GAMMA MODEL

CHARACTERIZATION OF MIXING PATTERNS IN A VENTILATED AIRSPACE WITH A MULTIPLE AIRFLOW REGIONS GAMMA MODEL

... Knowledge of the mixing patterns in a ventilated airspace is valuable at both the design stage and during operation to determine the effectively mixed proportion of the air volumes and ... See full document

23

A linear model of the effects of residence time distribution on mixing pattern in a ventilated airspace

A linear model of the effects of residence time distribution on mixing pattern in a ventilated airspace

... ability of a simple linear response model is evaluated to explain the mixing e0ciencies in an incomplete mixing ventilated ...for a speci2ed output concentration pro2le can also ... See full document

11

Effects of a random porosity model on double diffusive natural convection in a porous medium enclosure

Effects of a random porosity model on double diffusive natural convection in a porous medium enclosure

... Consequently, the sensible and latent heat transfers of natural convection occur in the enclosure simultaneously, and the temperature TL(y ) and concentration CL(y) o[r] ... See full document

14

An analysis of the ceiling height requirement for a large-scale semiconductor fab

An analysis of the ceiling height requirement for a large-scale semiconductor fab

... depreciates in 5 years. Then, on a 5-year time horizon, the benefit of moving from one layer to two layers is 5Q 1, 2 rp ...rate of return in this case is 1192.8/60 ¼ 19.88—a ... See full document

11

Numerical study of variations of airflow induced by a moving automatic guided vehicle in a cleanroom

Numerical study of variations of airflow induced by a moving automatic guided vehicle in a cleanroom

... purpose of the Content. Any opinions and views expressed in this publication are the opinions and views of the authors, and are not the views of or endorsed by Taylor & ...accuracy of ... See full document

10

A comparison of congestion control and time slot algorithms in Internet transmission performance

A comparison of congestion control and time slot algorithms in Internet transmission performance

... School of National Defense Information, ...characteristics of TCP and UDP lead to di!erent network transmission ...provide a di!erential service for ...number of time slots to #ows to control ... See full document

10

Correlation between Airflow Patterns and Performance of a Laboratory Fume Hood

Correlation between Airflow Patterns and Performance of a Laboratory Fume Hood

... Department of Mechanical Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan 3 Institute of Occupational Safety and Health, Council of Labor Affairs, Sijhih City, ... See full document

14

Improvements of Airflow Distribution in a Container Data Center

Improvements of Airflow Distribution in a Container Data Center

... on a raised floor design. It is found that the height of raised floor casts significant impact on the flow ...rate of the perforated tile near the entrance region of CRAC unit is lower than ... See full document

6

Optimizing distribution of Rating Scale Category in Rasch Model

Optimizing distribution of Rating Scale Category in Rasch Model

... The study of category disorder were original from the result of Rasch model estimation, the published academic paper which began Linacre (1991) the "Step Disordering and Rasch Thurstone ... See full document

16

A numerical investigation of effects of a moving operator on airflow patterns in a cleanroom

A numerical investigation of effects of a moving operator on airflow patterns in a cleanroom

... Department of Mechanical Engineering, National Chiao Tung University, Hsinchu 30056, Taiwan, ROC Received 25 May 2000; received in revised form 21 June 2000; accepted 31 July 2001 Abstract The variations ... See full document

8

REMOVAL DYNAMICS OF AIRBORNE ROAD DUST IN A VENTILATED AIRSPACE

REMOVAL DYNAMICS OF AIRBORNE ROAD DUST IN A VENTILATED AIRSPACE

... Department of Bioenvironmental Systems Engineering, National Taiwan University, Taipei, Taiwan 10617, ROC ABSTRACT We derive a simple linear dynamic equation to describe the removal mechanisms of ... See full document

21

EXACT SOLUTION IN A SCALE INVARIANT MODEL WITH VANISHING COSMOLOGICAL CONSTANT

EXACT SOLUTION IN A SCALE INVARIANT MODEL WITH VANISHING COSMOLOGICAL CONSTANT

... that, in this theory, the spatial-independence of the inflaton is implied by the equation of motion incorporated with the Robertson-Walker ...solution in 0 ... See full document

6

Study of a circularly polarized CPW-fed inductive square slot antenna

Study of a circularly polarized CPW-fed inductive square slot antenna

... printed slot antenna, having enough bandwidth to support modern wireless communication, have rela- tively much wider impedance bandwidth than the conventional microstrip one [5, ...printed slot an- tenna. ... See full document

3

A performance study of CDPD

A performance study of CDPD

... as a CDPD channel stream). A CDPD channel stream can be accessed by several M-ESs in the time sharing ...and a strict requirement of CDPD is that CDPD transmissions must not interfere ... See full document

15

Evaporation of water film in an enclosure filled with a porous medium

Evaporation of water film in an enclosure filled with a porous medium

... Evaporation of water film in an enclosure filled with a porous medium, Journal of the Chinese Institute of Engineers, 22:3, 325-339, DOI: ... See full document

16

Stress Analysis and Design Optimization of Angled Circular Pressurized Tube Under a Non-Isothermal Condition 吳文瑞、劉勝安

Stress Analysis and Design Optimization of Angled Circular Pressurized Tube Under a Non-Isothermal Condition 吳文瑞、劉勝安

... used in various industries to transport high temperature steam, gas, liquid, and other ...required in pressurized tubing systems to relieve the high stress due to thermal ...is a kind which plays an ... See full document

2

Dynamic model for predicting dust-borne odour concentrations in ventilated animal housing

Dynamic model for predicting dust-borne odour concentrations in ventilated animal housing

... behavior of the interaction among odour, airborne dust, and dust-borne odour in a ventilated enclosure was studied from a dynamic point of ...are of interest ... See full document

15

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