Results 91 to 100 of about 35,730 (205)

Integrated Chassis Control for Multi-Axle Vehicles: A Comprehensive Review

open access: yesInternational Journal of Automotive and Mechanical Engineering
Multi-axle vehicles (MAVs) are used to transport heavy loads, navigate challenging terrain, and perform specific tasks. However, designing vehicle control systems for such vehicles is challenging. MAVs, such as trucks, buses, military vehicles, and multi-purpose vehicles, require sophisticated control techniques to increase the stability and ride ...
Megat Sharifuddin Megat Zakaria   +2 more
openaire   +1 more source

University of Maryland walking robot: A design project for undergraduate students [PDF]

open access: yes
The design and construction required that the walking robot machine be capable of completing a number of tasks including walking in a straight line, turning to change direction, and maneuvering over an obstable such as a set of stairs.
Bielec, Jim   +9 more
core   +1 more source

GnuR Represses the Expression of Glucose and Gluconate Catabolism in Pseudomonas putida KT2440

open access: yesMicrobial Biotechnology
In Pseudomonas putida KT2440, a prime chassis for biotechnology, the clustered distribution of glucose catabolism genes and four related transcription factors (TFs) may facilitate the tight regulation of glucose catabolism.
Wenbo Chen   +6 more
doaj   +1 more source

GAS 450: A space payload for the People Central Coast Student Experimenters [PDF]

open access: yes
The Get Away Special 450 is described. This discussion includes the peoples efforts, the experiments, lessons learned, and a few powerful positive steps toward community involvement.
Ray, Glen
core   +1 more source

Design of a Versatile, Teleoperable, Towable Lifting Machine with Robotic Capabilities for Use in Nasa's Lunar Base Operations [PDF]

open access: yes
The lifting machine will assist in lifting cargo off of landers sent to the Moon and in the construction of a lunar base. Three possible designs were considered for the overall configuration of the lifting machine: the variable angle crane, the tower ...
Harris, Elizabeth   +2 more
core   +1 more source

Development and Application of HSC40 Sand Blender

open access: yesShiyou jixie, 2018
The large-scale fracturing operation using two sets of HSC20 sand blenders with "one preparation and one use" has the following problems:when the operating sand blender breaks down, switching sand blender involves high workload, long operation time and ...
Han Zengping, Wang Hongli, Zhang Huaizhi
doaj  

Manned Mars mission surface transportation elements [PDF]

open access: yes
The necessity and advantage of surface transportation was well demonstrated by the Apollo 15, 16, and 17 missions. Baseline surface transportation elements for further studies are Lunar Rover, Elastic Loop Mobility System, Mobile Laboratory, Airplane ...
Mcdaniel, S. Gregg, Mulqueen, Jack
core   +1 more source

Vehicle test report: Jet Industries Electra Van 600 [PDF]

open access: yes
The Electra Van 600, an electric vehicle, was tested. Tests were performed to characterize parameters of the Electra Van 600 and to provide baseline data to be used for comparison of improved batteries and to which will be incorporated into the vehicle ...
Price, T. W., Wirth, V. A., Jr.
core   +1 more source

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