Now showing items 1-10 of 24
Aircraft Structural Safety : Effects of Explicit and Implicit Safety and Measures Uncertainty Reduction Mechanisms
(University of Florida, 2006)
Aircraft structural safety is achieved by using different safety measures such as safety and knockdown factors, tests and redundancy. Safety factors or knockdown factors can be either explicit (e.g., load safety factor of ...
Akışkan Gücü Kontrolü Teorisi
(TOBB Ekonomi ve Teknoloji Üniversitesi, 1995)
Akışkan gücü kontrol elemanları ve bunların uygulamalarıyla ilgili olarak, gerek akademik çevreler, gerek firmalar tarafından hazırlanmış çeşitli Türkçe eğitim kitapları ülkemizde halen kullanılmaktadır. Bu kitabın amacı ...
Effect of sintering temperature on the high strain rate-deformation of tungsten heavy alloys
(Elsevier Ltd, 2018-07-04)
In this study, the effect of sintering temperature on the high strain rate-deformation of 93W-5.6Ni-1.4Fe, 93W-4.67Ni-2.33Fe, and 93W-3.5Ni-3.5Fe alloys was investigated. The samples were sintered at 1460, 1480, and1500 ...
The frictional contact problem of sliding rigid parabolic stamps on graded materials
This study presents an analytical procedure to determine the contact stress distribution at the surface of an FGM coating perfectly bonded to a homogeneous substrate. The coating is assumed to be loaded by a rigid stamp ...
Mühendislik Sistemlerinin Dinamiğine Hamilton Prensibi Yaklaşımı
(TOBB Ekonomi ve Teknoloji Üniversitesi, 2016-06)
Bu kitabın amacı mekanik sistemlerin dinamik denklemlerinin bulunmasında Newton Kanunu’nun bir alternatifi olarak kullanılan Hamilton prensibini elektrik, akışkanlı ve ısıl sistemlere de genelleştirmektir. Bu kitabın ...
Speed control of hydraulic turbines for grid synchronization using simple adaptive add-ons
(SAGE Publications Ltd, 2018-07-04)
Background: Parameters of the hydroelectric power plant controllers are typically tuned at the nominal operating conditions such as nominal head and single unit operation. Water level variations in reservoir and/or tailwater, ...
Design and multi-physics optimization of rotary MRF brakes
(Elsevier B.V., 2018-01-11)
Particle swarm optimization (PSO) is a popular method to solve the optimization problems. However, calculations for each particle will be excessive when the number of particles and complexity of the problem increases. As ...
Femur properties of embryo in the layer hybrid and pure breeds
(Fundacao APINCO de Ciencia e Tecnologia Avicolas, 2018-10-01)
Layer hybrids are more superior in the egg yield than pure breeds. But this superiority causes some problems in the bones during the production period. There are a lot of differences among genotypes in the production period ...
(Yücel Ercan, 2014-12-01)
Yüksek Emniyetli Mekanik Sistemlerin Yanıt Yüzey Destekli Kuyruk Modelleme Yöntemiyle Güvenilirlik Tahmini
(Gazi Üniversitesi, 2018)
Tail modeling method is a popular method for predicting reliability of highly safe mechanical systems. In classical tail modeling, only the limit-state values that belong to the tail part are used in tail model fitting, ...