Aerodynamic design of flanged diffuser wind turbine / (Record no. 51280)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02499cam a2200337 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223031238.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 150609s2014 ua dh f m 000 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EG-GiCUC |
| Language of cataloging | eng |
| Transcribing agency | EG-GiCUC |
| 041 0# - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 049 ## - LOCAL HOLDINGS (OCLC) | |
| Holding library | Deposite |
| 097 ## - Thesis Degree | |
| Thesis Level | M.Sc |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | Cai01.13.01.M.Sc.2014.Am.A |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Amr Ahmed Ahmed Elfeky |
| 245 10 - TITLE STATEMENT | |
| Title | Aerodynamic design of flanged diffuser wind turbine / |
| Statement of responsibility, etc. | Amr Ahmed Ahmed Elfeky ; Supervised Farouk Mohamed Owis , Mahdy Taha Badawy |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | تصميم ناشر التوربينات الهوائية ذات المحور الافقى ذو حائل الهواء |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Amr Ahmed Ahmed Elfeky , |
| Date of publication, distribution, etc. | 2014 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 110 P. : |
| Other physical details | charts , facsimiles ; |
| Dimensions | 30cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Aerospace Engineering |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The thesis objective is to design a diffuser wind turbine equipped with a flange. The Blade Element Theory model is used to obtain an initial geometry of the free wind turbine. Then the diffuser is designed by carrying out a numerical investigation for flow fields inside the diffuser using the ANSYS FLUENT. A parametric study is performed to determine the optimum diffuser geometry for maximum wind velocity inside the diffuser. The effect of the diffuser expansion angle, the diffuser length and the flange height on the diffuser performance is studied numerically. The study reveals that the optimum expansion angle of the diffuser is 12 {u0366}, the diffuser length to the inlet diameter ratio is 1.25, and the flange height to inlet diameter ratio is 0.75. The velocity passing through the diffuser is increased 2.2 times the free stream velocity. The diffuser wind turbine is then simulated numerically to study the effect of the diffuser on the wind turbine performance and the generated power. The results are validated with the published experimental and numerical data. The study reveals that the generated power using the diffuser wind turbine increases the power generated to be five times the power generated by the free turbine |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Flanged Diffuser |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Power Augmentation |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Wind Turbine |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Farouk Mohamed Owis , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mahdy Taha Badawy , |
| Relator term | |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://172.23.153.220/th.pdf">http://172.23.153.220/th.pdf</a> |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Nazla |
| Reviser | Revisor |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Soheir |
| Reviser | Cataloger |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Thesis |
| Source of classification or shelving scheme | Not for loan | Home library | Current library | Date acquired | Full call number | Barcode | Date last seen | Koha item type | Copy number |
|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | قاعة الرسائل الجامعية - الدور الاول | 11.02.2024 | Cai01.13.01.M.Sc.2014.Am.A | 01010110065701000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.13.01.M.Sc.2014.Am.A | 01020110065701000 | 22.09.2023 | CD - Rom | 65701.CD |