Search - Gravity

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[Other] Solenoid_Design DL : 0: 讲述了电磁学的基本原理、引力计算和电磁铁的这种特性。-Described the basic principles of electromagnetism, gravity calculation and the electromagnet that character.
Date : 2026-01-09 Size : 2.56mb User : 小帽帽儿
[Other] Deformation_and_Gravity_Change DL : 0: deformation and gravity change 形变和重力变化重力场研究的书籍 Springer-deformation and gravity change published by Springer
Date : 2026-01-09 Size : 6.93mb User : Lion.G
[Other] GGSM DL : 0: 重力，大地水准面和航天任务书还不错，PDF格式的-Gravity, Geoid and Space Missions from Springer in PDF format
Date : 2026-01-09 Size : 31.81mb User : Lion.G
[Other] LIS302DLTGravitySensor DL : 0: 重力感应器，主要应于消费类电子，显示内容可以自动转换-LIS302DLTR gravity sensors, primarily in consumer electronics, display content can be automatically converted
Date : 2026-01-09 Size : 486kb User : MTI
[Other] SASforDummies DL : 0: 傻瓜SAS可以帮助企业提高数据传输，分析，报告，数据预测，统计分析等。它提供统计和数据分析工具来帮助你处理各种资料，业务，财务等。-Unless you’re a hermit, chances are good that your life is touched by SAS (pronounced “sass”) almost every day. Have you ever received an offer for a credit card in the mail? The bank might have used SAS to select you for the particular offer you received. Remember a recent news article that cited demographic trends in the United States? The Census Bureau uses SAS to crunch its numbers. Were you tempted to buy that new gadget in a big-name retail store? The corporate office might have used SAS to calculate the best price to set for that specific item on that specific week. The rate you pay for life insurance, the analysis behind pharmaceutical drug trials, the quality of parts used to assemble your automobile — all these are determined by people who use SAS. You don’t see SAS directly from day to day — but, like gravity, it’s an invisible force that affects your life. This book offers a prolonged glimpse into the multifaceted world of SAS software. Read on to discover how people use SA
Date : 2026-01-09 Size : 7.8mb User : 陈文捷
[Other] 3DInversionMethods DL : 0: 用于进行三维重磁反演的参考资料硕博论文（一点点）-Reference Title of Thesis (a little bit) for three-dimensional gravity and magnetic inversion
Date : 2026-01-09 Size : 4.75mb User : 孙石达
[Other] stpitch DL : 0: A ball is placed on a beam, see figure below, where it is allowed to roll with 1 degree of freedom along the length of the beam. A lever arm is attached to the beam at one end and a servo gear at the other. As the servo gear turns by an angle theta, the lever changes the angle of the beam by alpha. When the angle is changed from the vertical position, gravity causes the ball to roll along the beam. A controller will be designed for this system so that the ball s position can be manipulated
Date : 2026-01-09 Size : 48kb User : hooman jun
[Other] Gravity-and-magnetic-exploration DL : 0: 重磁位场理论,可以从中简要了解下重磁方面-Gravity and magnetic exploration
Date : 2026-01-09 Size : 23.18mb User : YUNPENG
[Other] Gravity-Influence-on-the-Droplet DL : 0: 以NACA0012 翼型为研究对象，采用拉格朗日法分析了重力对水滴撞击特性的影响，获得了过冷大水滴(SLD)撞击特性。-The influence of gravity on the droplet impingement property were analyzed with the Lagrangian method, and the supercooled large droplet (SLD) impingement property has been gotten based on the research of NACA0012 airfoil
Date : 2026-01-09 Size : 343kb User : Xu wei
[Other] estimation-of-magnetization DL : 0: A new automatic method for estimation of magnetization and density contrast by using three-dimensional (3D) magnetic and gravity anomalies
Date : 2026-01-09 Size : 4.96mb User : yy123456789
[Other] Speed-Control-of-Hybrid-Electric-Vehicle-Gravity- DL : 0: Speed Control of Hybrid Electric Vehicle Gravity search algorithm GSA
Date : 2026-01-09 Size : 203kb User : nmz2009
[Other] initial-alignment DL : 0: 针对捷联惯导(SINS)晃动基座下, SINS难以快速实现自对准的问题, 提出SINS的抗干扰自对准算法. 该算法通过将初始对准问题转化为 Wahba 求解问题来消除角运动干扰的影响利用惯性坐标系重力矢量和晃动干扰加速度的频率特点 , 通过设计低通滤波器对比力在惯性坐标下的投影进行滤波来消除线振动干扰的影响 . 仿真结果表明 , 该算法不需要进行粗对准 , 能够在角运动干扰和线振动干扰同时存在的情况下快速实现自对准 . -The conventional methods are difficult to achieve alignment rapidly when the strapdown inertial navigation system(SINS) under swaying base. Therefore, an anti-interference self-alignment algorithm for the swaying base is presented, which transforms the alignment problem into the Wahba problem to remove the angular interrupting, and uses the low-pass filter to filter the special force in inertial reference frame to remove the linear vibration interrupting according to the different frequency characteristics of gravity vector in inertial reference frame and the disturbance. The simulation results show that the presented method can accomplish alignment quickly even in the presence of angular motion and linear vibration interference without the coarse alignment process.
Date : 2026-01-09 Size : 63kb User : guyan