Results 51 to 60 of about 115,506 (175)

Flexural fluctuations of the rotors of knife refiners [PDF]

, 2020
The subject of the study is the flexural fluctuations of the rotors of knife refiners. The dynamic and mathematical models of rotors of disk mills are developed. As a result of research, a method for vibration calculation of rotors is proposed and tested.
Sannikov, A. A., Vikharev, S. N., Zinatov, M. G.   +2 more
core  

NASA-UVA Light Aerospace Alloy and Structures Technology Program: LA(2)ST [PDF]

The NASA-UVA Light Aerospace Alloy and Structures Technology (LA(2)ST) Program continues a high level of activity, with projects being conducted by graduate students and faculty advisors in the Departments of Materials Science and Engineering, Civil ...
Gangloff, Richard P., Haviland, John K., Herakovich, Carl T., Pilkey, Walter D., Pindera, Marek-Jerzy, Scully, John R., Stoner, Glenn E., Thornton, Earl A., Wawner, Franklin E., Jr., Wert, John A.   +9 more
core   +1 more source

Male and Female Summer Interns in Engineering from 2007-2012 [PDF]

The purpose of this study was to ascertain the colleges and universities from which engineering interns were chosen for the Langley Aerospace Research Student Scholars (LARSS) internship program over a six year period.
Brush, Kimberly M., Hall, Cathy W., Pinelli, Thomas E.   +2 more
core   +1 more source

Spartan Daily October 19, 2011 [PDF]

, 2011
Volume 137, Issue 29https://scholarworks.sjsu.edu/spartandaily/1083/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

VAWT optimization using genetic algorithm and CST airfoil parameterization [PDF]

FME Transactions, 2017
Darrieus type vertical axis wind turbine (VAWT) is optimized using the genetic algorithm (GA). The airfoil shape is parameterized using the Class-Shape Transformation (CST) method.
Ivanov Toni D., Simonović Aleksandar M., Svorcan Jelena S., Peković Ognjen M.   +3 more
doaj  

Design optimization of HALE propeller by using SLSQP method

Discover Applied Sciences
The performance of the existing propeller of a High-Altitude Long Endurance (HALE) UAV requires improvement to operate efficiently at 60,000 ft, where air density and Reynolds numbers are reduced.
Mochammad Agoes Moelyadi, Ema Amalia, Angka Bayu Putranto, I. Nengah Diasta, Muhammad Lucky Witjaksono, Faris Muhammad Tsaqif, Syahrahman Akhdiyatullah Ginting   +6 more
doaj   +1 more source

Ultrasonic treatment with nickel electroplating combined with oxidation for developing γ-Al2O3 washcoat on Fe-Cr-Al substrate [PDF]

, 2012
Fe-Cr-Al is used as metallic support for catalytic converter due to its high thermal conductivity, lower heat capacity, high temperature and mechanical shock resistance. γ-Al2O3 is the most widely used material as washcoat which embedded on metallic
Firdianto, Ade
core  

Lateral melt variations induce shift in Io’s peak tidal heating

Nature Communications
The innermost Galilean moon, Io, exhibits widespread tidally-driven volcanism. Monitoring of its volcanoes has revealed that they are not homogeneously distributed across its surface: volcanic activity is higher at low latitudes and peaks east of the sub-
Allard Veenstra, Marc Rovira-Navarro, Teresa Steinke, Ashley Gerard Davies, Wouter van der Wal   +4 more
doaj   +1 more source

Implementation of Augmented Reality in Aircraft Inspection Process [PDF]

E3S Web of Conferences
Implementation of augmented reality (AR) in the aerospace industry could initiate a new path in terms of technological advancement. AR is widely known as a new immersive world made up of real and virtual features that can generate a humanly intuitive ...
Nazri N.A.M., Abdullah M.N., Mustapha F.
doaj   +1 more source

PROPOSING REHABILITATION SOLUTIONS FOR NON-FUNCTIONAL SPACES WITHIN THE FACULTY OF AEROSPACE ENGINEERING

Journal of Industrial Design and Engineering Graphics
3D modeling is an essential tool in architectural rehabilitation, enabling precise planning and visualization of design interventions. This paper details the creation of a 3D model of a building within the Faculty of Aerospace Engineering, developed in ...
Delia Andreea RUSAN, Ioana Catalina ENACHE   +1 more
doaj