NUST Institutions Library Catalogue Search for 'kw,wrdl: (su-br:"Computer-aided engineering")'

Manufacturing Engineering and Technology /

By Kalpakjian, Serope,. New York : Prentice Hall, 2010 . xxiv, 1176 p. : 26 cm.. 9788177581706

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Control System Fundamentals /

By Levine, W. S.. Boca Raton, Fla. : CRC Press, 2000 . 466 p. : 29 cm.. 9781420073621

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Changeable and Reconfigurable Manufacturing Systems

By ElMaraghy, Hoda A.. 9781848820661

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Introduction to solid modeling using SolidWorks 2011 /

By Howard, William E.. New York : McGraw-Hill Science/Engineering/Math, 2012 . xiii, 383 p. : , Issues for 2013- cataloged as a serial in LC 26 cm.. 9780073375458 (pbk.)

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Embedded System Design /

By Marwedel, Peter. 9789400702561

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Manual of engineering drawing technical product specification and documentation to British and international standards /

By Simmons, C. H.. Burlington : Butterworth Heinemann, 2012 . 1 online resource (ix, 369 pages) , Includes index. 9789382291572

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Linear control system analysis and design with MATLAB /

By Houpis, Constantine H.. . xxiii, 729 p 26 cm. 9781466504264 (hardback)

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Introduction to solid modeling using SolidWorks 2011 /

By Howard, William E.. New York : McGraw-Hill Science/Engineering/Math, 2012 . xiii, 383 p. : , Issues for 2013- cataloged as a serial in LC 26 cm.. 9780073375458 (pbk.) | 0073375454

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Low-Power CMOS Design /

New York : IEEE Press, 1998 . xii, 629 p. : 29 cm.. 818630875X

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Cooperative Design, Visualization, and Engineering 10th International Conference, CDVE 2013, Alcudia, Mallorca, Spain, September 22-25, 2013. Proceedings /

By Luo, Yuhua.. . XII, 236 p. 89 illus. , E Book 9783642408403

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Engineering circuit analysis (EBOOK)

By Hayt, William Hart,. New York : McGraw-Hill, 2012 . xxi, 852 p. : 26 cm.. 0071317066 (international ed. : pbk.) | 0073529575 | 9780071317061 (international ed. : pbk.) | 9780073529578

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The politics of parametricism : digital technologies in architecture /

. xiv, 258 pages : 24 cm. 9781472581662 (hardback) | 9781472581655 (paperback)

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3D Neural Network for Detection of ACL Injury in Knee MRI Scans /

By Kamran, Abdullah . . 43p. , Computer aided diagnosis is widely used in medical imaging for the diagnosis of many diseases such as cardiomegaly, brain and kidney tumor, lung cancer, COVID-19 and may more. For the past few decades, computer aided diagnosis has significantly improved due to the development of better architecture used for the diagnosis. Knee injury diagnosis using deep learning techniques is highly popular due its high detection rate and is highly localized. Many state-of-the-art-deep learning models have been used for the detection of abnormalities, meniscus tear and ACL tears in Knee MRI scans. These models include RESNET, Google-Net, VGG19 and VGG16, Alex-Net and many other, all giving significant results. In this study we used a custom 3D CNN model which is light in weight. For training we are using two datasets, one provided by Stanford ML group and the other form Hospital in Croatia. We combined the two dataset and split it into 80-20 ration (80% of the data used for training and remaining for testing purposes). Both the dataset has extreme class imbalance, so we used data augmentation and class weights to rectify its effect on the training process. Further the voxel intensities for the two datasets were different (one dataset was in 8-bit format and the second was in 12-bit format), so we normalized the intensity values using mathematical formulas. For contrast, we performed adaptive histogram equalization Average accuracy and AUC achieved by our model on training set is 97.6 and 99.3 respectively, during 5-fold cross validation. 30cm.

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Breast Cancer Detection through the Introduction of Computer-Aided Diagnosis (CAD) /

By Saleem ,Nada. . 97p ; 30cm..

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Customization of 3D-Printed Knee Implants: Design Optimization and Lattice Structure Integration fo Enhanced Performance /

By Ahmad, Fatima Ajaz . . 93p. , Total Knee Replacement (TKR) surgeries are becoming increasingly common globally as an effective measure to counter knee arthritis. Total knee replacement implants are very advantageous in a sense that they offer 99% success rate to patients. This thesis presents the design, simulation and additive manufacturing of a patient specific, Functionally Graded Lattice Structure (FGLS) knee implant in Ti 6Al-4V alloy with specific reference to the healthcare situation in Pakistan. This was to explore the local manufacturing facilities of Pakistan as all knee implants are imported from abroad. The strategy involved a high degree of workflow consisting of Computer-Aided Design (CAD), finite element analysis (FEA), and topology optimization using nTopology to create Gyroid-based lattice work. The structures were to resemble the trabecular bone structure to ensure that stiffness discrepancies were minimized. This helped counter only one drawback of solid knee implants, stress shielding. The simulations of the physiological loading conditions (static and cyclic) demonstrated a Von Mises peak of 620.45 Mpa and safety factor of 12.66 on the average and unlimited predicted life of fatigue of over 10^7 cycles. The use of FGLS was effective in making the weight of 490 g to 292, leading to a 40 percent weight reduction, with no structural integrity lost. Selective Laser Melding (SLM) was used to fabricate the implant and the heat treatment allowed stress relieving of the additively manufactured implant. Compressive testing was also mechanically vindicated to be on an of average 95.02 kN with little variation and Micro-CT scanning confirmed high dimensional fidelity and showed internal lattice geometries without defects. According to this research, SLM produced FGLS implants usage has proven to be an option to traditional prosthetics, which is mechanically stable, biologically desirable, and cost-effective, and has a bright future of being a locally manufactured orthopedics product. 30cm.

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