Akışkan Coğrafyalar

2013-10-26

Suggestions

Realization of virtual fluid environment on a robotic gait trainer for therapeutic purposes
Ertop, Tayfun Efe; Konukseven, Erhan İlhan; Koku, Ahmet Buğra; Department of Mechanical Engineering (2017)
Patients with disorders such as spinal cord injury, cerebral palsy and stroke can perform full gait when assisted, which progressively helps them regain the ability to walk. A very common way to create assistive effects is aquatic therapy. Aquatic environment also creates resistive effects desired for increasing muscle activity. Simulating the fluid environment using a robotic system would enable therapists to adjust various fluid parameters so that the therapy is tailored to each patient’s unique state. In...
Investigation of fluid rheology effects on ultrasound propagation
Özkök, Ozan; Uludağ, Yusuf; Department of Chemical Engineering (2012)
In this study, a mathematical model is developed for investigating the discrete sound propagation in viscoelastic medium to identify its viscoelastic properties. The outcome of the model suggests that pulse repetition frequency is a very important parameter for the determination of relaxation time. Adjusting the order of magnitude of the pulse repetition frequency, the corresponding relaxation time which has similar magnitude with pulse repetition frequency is filtered while the others in the spectrum are d...
Deep Learning Based Speed Up of Fluid Dynamics Solvers
Acar, Deniz Alper; Uzol, Oğuz; Department of Aerospace Engineering (2022-9-8)
In this thesis, two distinct deep learning-based methods for the speed-up of fluid dynamics solvers are proposed. The first method called Parametric Encoded Physics informed neural network (PEPINN), is utilized to solve transient fluid dynamics problems. PEPINN is an alternative to the Physics informed neural networks (PINN) and is based on the parametric encoding of the problem domain. In PEPINN the automatic differentiation for calculation of the problem residual is replaced with finite difference kernel...
Investigation of emissions of fruit stones combustion in a fluidized bed combustion system
Kaynak, Burçak; Atımtay, Aysel; Department of Environmental Engineering (2003)
Utilization of fluidized bed combustion ashes as raw material in the production of a special cement
Soner, İlker; Selçuk, Nevin; Department of Chemical Engineering (2009)
Fluidized bed combustion (FBC) ashes containing significant amount of free CaO and CaSO4 in addition to valuable inorganic acidic oxide ingredients such as SiO2, Fe2O3 and Al2O3 can be utilized as potential raw materials in the production of nonexpansive belite-rich calcium sulfoaluminate cement which is one of the special cement type of sulfoaluminate-belite cements having performance characteristics similar to those of ordinary portland cement besides lower energy requirements and CO2 emissions during man...
Citation Formats
A. B. Özkaya, “Akışkan Coğrafyalar,” 2013, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/87274.