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Optimization of 3D representation of singular corner cad models using single cubic NURBS / (Record no. 47717)

MARC details
000 -LEADER
fixed length control field 02040cam a2200325 a 4500
003 - CONTROL NUMBER IDENTIFIER
control field EG-GiCUC
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250223031052.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 141011s2014 ua e 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 Cai01.13.13.M.Sc.2014.Mo.O
100 0# - MAIN ENTRY--PERSONAL NAME
Personal name Mohamed Abdelazim Abdelsamiea Elkomy
245 10 - TITLE STATEMENT
Title Optimization of 3D representation of singular corner cad models using single cubic NURBS /
Statement of responsibility, etc. Mohamed Abdelazim Abdelsamiea Elkomy ; Supervised Sayed M. Metwalli
246 15 - VARYING FORM OF TITLE
Title proper/short title تكعيبي واحد NURBS التمثيل الأمثل الثلاثى الأبعاد لنماذج التصميم الوحدوى بمساعدة الحاسب باستخدام
260 ## - PUBLICATION, DISTRIBUTION, ETC.
Place of publication, distribution, etc. Cairo :
Name of publisher, distributor, etc. Mohamed Abdelazim Abdelsamiea Elkomy ,
Date of publication, distribution, etc. 2014
300 ## - PHYSICAL DESCRIPTION
Extent 70 P. :
Other physical details plans ;
Dimensions 30cm
502 ## - DISSERTATION NOTE
Dissertation note Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Mechanical Design and Production
520 ## - SUMMARY, ETC.
Summary, etc. Non - Uniform Rational B - Splines (NURBS) is one of the most powerful tools used to represent curves and surfaces. It is a piecewise parametric approximation to curves and surfaces. It can represent curves and surfaces of any degree but, in the same curve the degree is unique so, it is necessary to find a way to represent lines of degrees higher than one. Lines can be represented but the problem is to identify singular points in the corners. The goal of this work is then to identify single and exact corner point of lines represented by cubic NURBS. By this way a combination of arcs and lines can be represented by one NURBS with error not to exceed 10⁻¹². This combination has exact points in the whole curve or surface as well as corners
530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE
Additional physical form available note Issued also as CD
653 #4 - INDEX TERM--UNCONTROLLED
Uncontrolled term Cubic NURBS
653 #4 - INDEX TERM--UNCONTROLLED
Uncontrolled term Nurbs
653 #4 - INDEX TERM--UNCONTROLLED
Uncontrolled term NURBS representation
700 0# - ADDED ENTRY--PERSONAL NAME
Personal name Sayed Mohamed Metwalli ,
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 Samia
Reviser Cataloger
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme Dewey Decimal Classification
Koha item type Thesis
Holdings
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 Cai01.13.13.M.Sc.2014.Mo.O 01010110063495000 22.09.2023 Thesis  
Dewey Decimal Classification   المكتبة المركزبة الجديدة - جامعة القاهرة مخـــزن الرســائل الجـــامعية - البدروم 11.02.2024 Cai01.13.13.M.Sc.2014.Mo.O 01020110063495000 22.09.2023 CD - Rom 63495.CD