Open Access. Powered by Scholars. Published by Universities.®
Engineering Science and Materials Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Applied Mathematics (2)
- Dynamics and Dynamical Systems (2)
- Mechanical Engineering (2)
- Mechanics of Materials (2)
- Physical Sciences and Mathematics (2)
-
- Aerospace Engineering (1)
- Aviation (1)
- Business (1)
- Chemical Engineering (1)
- Community Health (1)
- Community Health and Preventive Medicine (1)
- Electrical and Computer Engineering (1)
- Energy Systems (1)
- Engineering Mechanics (1)
- Heat Transfer, Combustion (1)
- International and Community Nutrition (1)
- Life Sciences (1)
- Medicine and Health Sciences (1)
- Membrane Science (1)
- Mental and Social Health (1)
- Nanotechnology Fabrication (1)
- Numerical Analysis and Computation (1)
- Nutrition (1)
- Other Business (1)
- Partial Differential Equations (1)
- Public Health (1)
- Keyword
-
- ASDA (1)
- Carbon (1)
- Clearway (1)
- Community development (1)
- Constrained nonlinear optimization (1)
-
- Dissipation Inequality (1)
- Free Energy Density (1)
- Heaters (1)
- Heating transistors (1)
- Hyperbolic Heat Conduction (1)
- Internal Heat Source (1)
- Internal Variable (1)
- International standard atmosphere (1)
- Membrane filtration (1)
- Nanoparticles (1)
- Nanotechnology (1)
- Nanotubes (1)
- Off-grid electricity (1)
- Runway (1)
- Solar power (1)
- Stopway (1)
- TODA (1)
- TORA (1)
- Takeoff performance tool (1)
- Total-energy (1)
- Transport-category airplanes (1)
- WASH training (1)
- Water purification (1)
- Publication Type
Articles 1 - 4 of 4
Full-Text Articles in Engineering Science and Materials
Optimization Of Takeoffs On Unbalanced Fields Using Takeoff Performance Tool, Nihad E. Daidzic
Optimization Of Takeoffs On Unbalanced Fields Using Takeoff Performance Tool, Nihad E. Daidzic
International Journal of Aviation, Aeronautics, and Aerospace
Unbalanced field length exists when ASDA and TODA are not equal. Airport authority may add less expensive substitutes to runway full-strength pavement in the form of stopways and/or clearways to basic TORA to increase operational takeoff weights. Here developed Takeoff Performance Tool is a physics-based total-energy model used to simulate FAR/CS 25 regulated airplane takeoffs. Any aircraft, runway, and environmental conditions can be simulated, while complying with the applicable regulations and maximizing performance takeoff weights. The mathematical model was translated into Matlab, Fortran 95/2003/2008, Basic, and MS Excel computer codes. All existing FAR/CS 25 takeoff regulations are implemented. Average forces …
Heating Element Including Carbon Nanotube (Cnt) Layer, Santhosh Kumar Loganathan, Virginie Rollin, Daewon Kim
Heating Element Including Carbon Nanotube (Cnt) Layer, Santhosh Kumar Loganathan, Virginie Rollin, Daewon Kim
Publications
Apparatus , materials , and techniques and techniques herein can include providing a deposited layer comprising a com posite material including carbon nanotubes ( CNTs ) . Accord ing to various examples , the composite can be applied to a substrate such as using a solution containing CNTs and other constituents such as sulfur . The solution can be spray applied to a substrate , or spin - coated upon a substrate , such as to provide a uniform , conductive , and optically - transpar ent film layer . In one application , such a film layer can be …
Thermoelastic Waves In Microstructured Solids, Arkadi Berezovski, Mihhail Berezovski
Thermoelastic Waves In Microstructured Solids, Arkadi Berezovski, Mihhail Berezovski
Publications
Thermoelastic wave propagation suggests a coupling between elastic deformation and heat conduction in a body. Microstructure of the body influences the both processes. Since energy is conserved in elastic deformation and heat conduction is always dissipative, the generalization of classical elasticity theory and classical heat conduction is performed differently. It is shown in the paper that a hyperbolic evolution equation for microtemperature can be obtained in the framework of the dual internal variables approach keeping the parabolic equation for the macrotemperature. The microtemperature is considered as a macrotemperature fluctuation. Numerical simulations demonstrate the formation and propagation of thermoelastic waves in …
Design And Commissioning Of A Community Scale Solar Powered Membrane-Based Water Purification System In Haiti, Shavin Pinto, Yung Wong, Kyle Fennesy, Yan Tang, Marc Compere
Design And Commissioning Of A Community Scale Solar Powered Membrane-Based Water Purification System In Haiti, Shavin Pinto, Yung Wong, Kyle Fennesy, Yan Tang, Marc Compere
Publications
This paper presents the design and commissioning of a solar powered water purification system at the Ryan Epps Home for Children (REHC) in Michaud, Haiti. This system supplies clean drinking water to the 200 children who live and go to school at REHC and also to the community in the form of a micro-business. This micro-business is the mechanism for income generation for sustainable system operation. The purifier uses a three stage filtration system with a disc-type sediment filter, a 0.1 micron ultrafiltration membrane, and an ultraviolet light for disinfection. The backwash cycle extends the life of the ultrafiltration membrane …