您现在的位置:首页>美国政府科技报告

美国政府科技报告是全球最权威的政府科技报告管理体系,收录始于1958年,源于美国政府,包括美国国防部AD报告、美国能源部DE报告、美国航空航天局NASA报告、美国商务部PB报告四大科技报告共2,058,193篇报告,月更新约5000篇。 这些报告是美国政府经费支持的所有科学研究、研制、试验和鉴定工作的记录和成果总结报告。学科内容非常丰富,包含工业、农业、能源、交通、国防、军事、航空、航天、电子、天文、大气地球物理、数学、生物、医学、卫生、环境保护、工程技术等领域。

了解更多

标题 分类

Pre-Test Assessment of the Upper Bound of the Drag Coefficient Repeatability of a Wind Tunnel Model.

NASA

Cruise Speed Sensitivity Study for Transonic Truss Braced Wing.

NASA

Measuring the On-Orbit Clearance between ISS Hardware using Imagery.

NASA

Compendium of Single Event Effects Test Results for Commercial Off-The-Shelf and Standard Electronics for Low Earth Orbit and Deep Space Applications.

NASA

Structural Health Management of Damaged Aircraft Structures Using the Digital Twin Concept.

NASA

Design and Development of a Rapid Research, Design, and Development Platform for In-Situ Testing of Tools and Concepts for Trajectory-Based Operations.

NASA

Multifidelity, Multidisciplinary Design Under Uncertainty with Non-Intrusive Polynomial Chaos.

NASA

Storyboard for the Medical System Concept of Operations for Mars Exploration Missions.

NASA

NASA Ames Research Center: An Overview.

NASA

Precision Pointing for the Wide-Field Infrared Survey Telescope (WFIRST).

NASA

Integration of an Earth-Based Science Team During Human Exploration of Mars.

NASA

Precision Pointing for the Wide-Field Infrared Survey Telescope(WFIRST).

NASA

Feature Detection and Curve Fitting Using Fast Walsh Transforms for Shock Tracking: Applications.

NASA

Comparison of Stereo-PIV and Plenoptic-PIV Measurements on the Wake of a Cylinder in NASA Ground Test Facilities.

NASA

Boundary Condition Study for the Juncture Flow Experiment in the NASA Langley 14x22-Foot Subsonic Wind Tunnel.

NASA

Tones Encountered with a Coannular Nozzle and a Method for their Suppression.

NASA

Computational Fluid Dynamic Analyses for the High-Lift Common Research Model Using the USM3D and FUN3D Flow Solvers.

NASA

NASA Earth Observation Satellites Enabling New Approaches for Applications and Services.

NASA

Aeroelastic Optimization of Generalized Tube and Wing Aircraft Concepts Using HCDstruct Version 2.0.

NASA

SBIR Advanced Technologies in Aviation and Air Transportation System 2016.

NASA