AI SearchHeat transfer through roof with radiant barrier and shading effect of a three dimension object (Record no. 54706)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03435nas|a2200373 i 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260818133423.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 220200s1999 th uu m rtt 0| a1eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b11777424 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no.ET-99-13 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Fu, Yonggang |
| 245 10 - TITLE STATEMENT | |
| Title | Heat transfer through roof with radiant barrier and shading effect of a three dimension object |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 1999 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 103 leaves |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. ET-99-13 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering. School of Environment Resources and Development |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Eng.) - Asian Institute of Technology, 1999 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Knowledge and understanding of heat transfer through a roof to an air-conditioned building have become a necessity for providing comfort of human being as well as for rational use of energy. The mechanism of heat transfer is a dynamic phenomenon influenced by many factors such as instantaneous solar radiation, thermal properties of materials, ambient and interior temperature. The objective of the experiments was to study the Thermal performance of a kind of reflectible surface-TYVEK in reducing the heat transfer. TYVEK was installed as ceiling with different configurations, and it was used to compared with other ceiling materials-cellocrate and acoustic board, results from measurement presented a significant reduction in heat flux through ceiling of TYVEK as ceiling than other ceiling materials. TYVEK installed as flat ceiling with forced ventilation was proved to be the best configuration in case of slope roof type, and TYVEK installed as flat ceiling in case of flat roof type was proved to be the best confoguration. This thesis also studied the shading effect of a three dimension object such as a tree ( the tree is assumed to be a ellispsoidal object by its shape), method has been developed to calculate the shaded area cast by a tree on an arbitrary plane at any given time, Experiments were conducted to evaluate the shading effect in reducing heat transfer through ceiling with flat roof when there was a shade on it. A computer model simulating heat transfer mechanism in the attic was used to calculate heat flux and temperature, finite difference method was used in that model to consider the transient heat transfer situation, good agreement was found between measurement and simulation which proved the validity of the model. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Heat |
| General subdivision | Transmission |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Surapong Chiraratananon, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Kumar, Sivanappan, |
| Relator term | Examination Committee |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Pham Hoang Luong, |
| Relator term | Examination committee |
| 810 2# - SERIES ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Asian Institute of Technology. |
| Title of a work | Thesis ; |
| Volume/sequential designation | no. ET-99-13 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B12777">http://203.159.5.9/ait-thesis/detail.php?q=B12777</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b11777424 |
| b | mnait |
| c | u |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240421 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 0 |
| Cataloger's initials, CIN (RLIN) | 000222 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | u |
| -- | 0 |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 22-AIT Thesis (Replacement) |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 40-Archives |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120749626 |
| CREATED | CREATED : 2014-04-02 |
| RECORD Id | RECORD # : i12756064 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 1 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120365522 |
| CREATED | CREATED : 2016-06-15 |
| RECORD Id | RECORD # : i13037018 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Cost, normal purchase price | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 18/08/2026 | 50.00 | AIT Thesis no.ET-99-13 | 30050120749626 | 18/08/2026 | 3 | 18/08/2026 | 22-AIT Thesis (Replacement) | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 18/08/2026 | AIT Thesis no.ET-99-13 | 30050120365522 | 18/08/2026 | 18/08/2026 | 40-Archives |