Results 81 to 90 of about 1,025,981 (306)

The Baldwin Locomotive Works Specification for Locomotive (With Tender) Sales Order No. 42301

, 1942
Loose leaf pages bound with brads listing specifications for a locomotive for the United States Government War Department. Typewritten, with an index at the beginning and manuscript notations and revisions throughout.Due to its large file size, this item
Baldwin Locomotive Works
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Origami‐Inspired Structural Design for Aquatic‐Terrestrial Amphibious Robots

Advanced Robotics Research, EarlyView.
This work presents a lightweight amphibious origami robot actuated by a single shape memory alloy wire. A rigid foldable origami structure with displacement amplification enables efficient terrestrial crawling and aquatic swimming. The addition of fan‐shaped units allows controllable turning in both environments.
Weiqi Liu, Chunlong Wang, Xiaohang Sun, Hongwei Guo, Jiayao Ma, Yan Chen   +5 more
wiley   +1 more source

Research on program load spectrum for key components of a metro vehicle body

Frontiers in Applied Mathematics and Statistics
This study aims to construct a load spectrum that conforms to the actual working conditions, enabling an accurate fatigue life assessment of key components and enhancing the overall safety and reliability of the metro vehicle.
Su Yongzhang, Su Yongzhang, He Wenjia, He Wenjia, Duan Honglin, Wu Xiao   +5 more
doaj   +1 more source

[Baldwin-Westinghouse, Diesel Electric Locomotive]

Verso: The Baldwin Locomotive Works, Baldwin-Westinghouse, Diesel-electric Locomotive, Class 0-4-4-0-1000/1 ...
Baldwin Locomotive Works
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Brotherhood of Locomotive Engineers charter

, 1884
Grand International Brotherhood of Locomotive Engineers charter, Ozark Division #83, North Springfield, Missouri. Legible names on the document include J.R. Moore, P.M.
Brotherhood of Locomotive Engineers (U.S.)
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A Soft Robotic Fish With a Dielectric Elastomer Actuator Body and Negative Stiffness Spine

Advanced Robotics Research, EarlyView.
This work introduces a bio‐mimetic soft robotic fish driven by fiber‐reinforced dielectric elastomer actuators integrated as its body. By prestretching this active skin against a flexible spine, a negative stiffness system is created, enabling large‐amplitude bending.
Markus Koenigsdorff, Simon Holzer, Stefania Konstantinidi, Yoan Civet, Yves Perriard   +4 more
wiley   +1 more source

[Baldwin Locomotive Works, Diesel Electric Locomotive, Stock]

Verso: Negative No. 9552, The Baldwin Locomotive Works, Diesel-electric Locomotive, Class 12 (OE) 1000-1-CC, 1, Built for Stock, Construction No.
Baldwin Locomotive Works
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Efficient and Robust Standing Postures of Quadruped Robots

Advanced Robotics Research, EarlyView.
A calibrated static framework estimates load, optimizes torques, and adapts posture so quadruped robots stand efficiently and robustly under external payloads, achieving up to 50% lower torque demand. Inspired by the natural posture adjustments of animals under external loading, this article presents an optimization‐based framework for minimizing joint
Mohamad Kanaan, Hamza Jomaa, Jack Challita, Kawthar Zaidan, Riad Saab, Hussein Hussein   +5 more
wiley   +1 more source

[Baldwin Locomotive Works, 3000 H.P. Diesel Electric Locomotive]

This card depicts 2000 H. P. Diesel-electric locomotive, built for Seaboard Air Line Railway by Baldwin Locomotive Works.Recto: [inscribed on negative] 13120. Verso: [imprinted] Negative No. 13,120. The Baldwin Locomotive Works. 3000 H.P. Diesel-electric
Baldwin Locomotive Works
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Consistency Design of SS4B & SS4G Electric Locomotive Control Characteristicin Wireless Reconnection Model

, 2016
To implement the mixed reconnection of SS4G & SS4B electric locomotive, based on the analysis and comparison from theaspects of the special terrain and operation status in Shuohuang railway, and the technical parameters and control mode of SS4G ...
LIU Haitao
core   +1 more source