Results 151 to 160 of about 156,957 (301)
Study Program to Determine the Acceleration Environment Capability of the GG159C Gas- Bearing Spinmotor Final Report [PDF]
The goal of this contract was to determine the g environment under which the GC159C Gas-Bearing Spinmotor (GBSM) could reliably operate. This was fulfilled by building and testing of four GBSM's, a test fixture, and a "dummy" gyro.
Erickson, G. J.
core +1 more source
Advanced Science, EarlyView.A molecular‐bridging heterogeneous interface engineering strategy is introduced to combine a polyhedral oligomeric silsesquioxane (POSS)‐based hard coating with a colorless polyimide (CPI)‐based flexible layer. The robust heterogeneous interface endows the integrated system with the superior properties of both layers and their synergistic ...
Huiyang Lu +5 more
wiley +1 more source
Earthquake analysis of lead core rubber bearing isolated steel buildings
, 2020 113
openaire +1 more source
High‐Performance Recycling Biobased Photopolymers for 3D Printing
Advanced Science, EarlyView.By using biobased phenols like eugenol, novel biobased photopolymers containing dissociative phenol‐carbamate bonds are designed for 3D printing. Meanwhile, a “mixed‐monomer assisted recycling” strategy is proposed to recycle the materials. The resulting materials not only achieve high‐performance and excellent chemical recyclability simultaneously ...
Hang Zhou +12 more
wiley +1 more source
A Modified Polynomial Hysteretic Model for Asymmetric Vertical Hysteretic Behavior of Inclined Rubber Bearings. [PDF]
Polymers (Basel)Li Z, Chen Y, Xiao Z, Liu B.
europepmc +1 more source
This note investigates the effect of high altitude or low atmospheric pressure upon the operation of an engine and the effect of the low pressure and lack of oxygen and of the very low temperatures upon the pilot and upon the performance of the airplane ...
Carroll, Thomas, King, Paul B
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High‐Density and Scalable Graphene Hall Sensor Arrays Through Monolithic CMOS Integration
Advanced Electronic Materials, EarlyView.This work explores strategies to create high‐density arrays of graphene Hall‐effect magnetic field sensors through monolithic integration with silicon CMOS biasing and multiplexing circuitry. High sensor yield and magnetic sensing performance are achieved through careful choices in the custom CMOS chip design and the graphene integration process.
Vasant Iyer +4 more
wiley +1 more source
Sustainable Rubberized Concrete-Filled Square Steel Tubular Columns Under Eccentric Compression. [PDF]
Materials (Basel)Liu Y +5 more
europepmc +1 more source
A Corrosion Control Manual for Rail Rapid Transit [PDF]
This manual addresses corrosion problems in the design, contruction, and maintenance of rapid transit systems. Design and maintenance solutions are provided for each problem covered.
Fitzgerald, J. H., III +3 more
core +1 more source