Study the characteristics of metal surfaces coated by thermal spraying and laser coating / (Record no. 77587)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 02904cam a2200349 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223032553.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 200906s2018 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 | Cai01.24.12.M.Sc.2018.Sa.S |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Sameh Ahmed Ragab Akilah |
| 245 10 - TITLE STATEMENT | |
| Title | Study the characteristics of metal surfaces coated by thermal spraying and laser coating / |
| Statement of responsibility, etc. | Sameh Ahmed Ragab Akilah ; Supervised Mohamed Atta Abdelhalim Khedr , Mohamed Abdelsattar Hafez , Ali Saeid Khalil |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | دراسة خصائص أسطح المعادن المطلاة بالنثر الحراري والطلاء الليزرى |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Sameh Ahmed Ragab Akilah , |
| Date of publication, distribution, etc. | 2018 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 138 P. : |
| Other physical details | charts , facsimiles ; |
| Dimensions | 25cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - National Institute of Laser Enhanced Sciences - Department of Laser Sciences and Interactions |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Metal surfaces are continuously exposing to many applications. That makes them suffering from the mechanical stress during service. It was necessary to improve the mechanical properties of these surfaces to bear these applications. These metals can be used in various industries such as engines and engine combustion chambers.The use of thermal barrier coatings TBCs as a coating for the surfaces of the combustion chambers reduces the heat loss that leads to increase the heat inside the combustion chambers which make complete combustion of fuel reduces pollution rates and increases the efficiency of the engine. Atmospheric Plasma spraying (APS) and laser coating (cladding) (LC) techniques had been used for obtaining coating of Nickel{u2013} 5%Aluminum as a bond coat followed by separated series of thermal barrier coatings TBCs: (i) Magnesia-Stabilized Zirconium Oxide (ZrO2 - 24% MgO), (ii) Calcia-Stabilized Zirconium Oxide (ZrO2-5%CaO) and mixture from both materials as a top coat on the surfaces of Stainless Steel 304 (S.S. 304) specimens. The APS coating was done by using a PLASMA-TECHNIK AG Switzerland and F4-MB (machine-plasma torch). On the other hand, CW 1.06 om Nd-YAG diode pumped laser with maximum output power 2200W has been used for LC. The microstructure and mechanical properties of both coatings were investigated by (i) scanning electron microscopy, (ii) X-ray diffraction, (iii) wear resistance (only for APS technique) and (iv) microhardness tests |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Laser coating |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Metal surfaces coated |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Thermal spraying |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ali Saeid Khalil , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mohamed Abdelsattar Hafez , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mohamed Atta Abdelhalim Khedr , |
| 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 | Shimaa |
| 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 | Cai01.24.12.M.Sc.2018.Sa.S | 01010110081415000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.24.12.M.Sc.2018.Sa.S | 01020110081415000 | 22.09.2023 | CD - Rom | 81415.CD |