MARC details
| 000 -LEADER |
|---|
| fixed length control field |
020500000a22002770004500 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
EG-GICUC |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
060917s2006 ua a 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) |
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| Holding library |
Deposite |
| 097 ## - Thesis Degree |
|---|
| Thesis Level |
M.Sc |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) |
|---|
| Classification number |
Cai01.13.05.M.Sc.2006.Eh.C. |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ehab Ahmed Mahmoud |
| 245 10 - TITLE STATEMENT |
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| Title |
Controlling strain controlled test by fuzzy logic / |
| Statement of responsibility, etc. |
Ehab Ahmed Mahmoud , Supervised Mostafa Abd El Hameed abuKiefa , Ahmed Essa Husien |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Cairo : |
| Name of publisher, distributor, etc. |
Ehab Ahmed Mahmoud , |
| Date of publication, distribution, etc. |
2006 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
125p : |
| Other physical details |
ill ; |
| Dimensions |
30cm |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Thesis (M.Sc.) - Cairo University - Faculty Of Engineering - Department Of Civil Engineering |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Cyclic Triaxial Test is used to study the stress - deformation behavior of the soilYoung's modulus , E and the damping ratio , are measured in cyclic triaxial test when strain - controlled test is conductedIn this test , control system is used to apply cycles of controlled deformationCurrently , the classical PID (Proportional , Integral and Derivative) control is widely used where its gains are manually tunedThe problem with this type of control is in the PID gains which differ from one test to another depending on the tested soilThe PID controllers also exhibit poor performance with the highly nonlinear systemsGenerally , tuning the Proportional , Integral , and Derivative constants are time consuming and require high experience In this research , a fuzzy controller technique is used to develop a new control system for strain - controlled testMATLAB software is used for developing and evaluating the performance of the proposed control system in case of cyclic loadingThe proposed control system shows its superiority over the PID controller especially for the highly nonlinear soil behavior |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE |
|---|
| Additional physical form available note |
Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
fuzzy logic |
| 700 0# - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Ahmed Essa Husien , |
| Relator term |
|
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Mostafa Abd El Hameed abuKiefa , |
| Relator term |
|
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) |
|---|
| Cataloger |
Esam |
| Reviser |
Revisor |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) |
|---|
| Cataloger |
Hala |
| Reviser |
Cataloger |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Dewey Decimal Classification |
| Koha item type |
Thesis |
