TAILIEUCHUNG - CRC Press - Robotics and Automation Handbook Episode 1 Part 5

Tham khảo tài liệu 'crc press - robotics and automation handbook episode 1 part 5', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | 7 The Dynamics of Systems of Interacting Rigid Bodies Introduction Newton s Law and the Covariant Derivative Newton s Law in a Constrained Space Euler s Equations and the Covariant Derivative Example 1 Euler s Equations for a Rigid Body The Equations of Motion of a Rigid Body Constraint Forces and Torques between Interacting Bodies Example 2 Double Pendulum in the Plane Including Forces from Friction and from Kenneth A. Loparo Nonholonomic Constraints Case Western Reserve University 7 10 Example 3 The Dynamics of the Interaction Ioannis S. Vakalis of a Disk and a Link Institute for the Protection and Security of Example 4 Including Friction in the Dynamics the Citizen IPSC European Commission Conclusions Introduction In this chapter we begin by examining the dynamics of rigid bodies that interact with other moving or stationary rigid bodies. All the bodies are components of a multibody system and are allowed to have a single point of interaction that can be realized through contact or some type of joint constraint. The kinematics for the case of point contact has been formulated in previous works 52-54 . On the other hand the case of joint constraints can be easily handled because the type of joint clearly defines the degrees of freedom that are allowed for the rigid bodies that are connected through the joint. Then we will introduce a methodology for the description of the dynamics of a rigid body generally constrained by points of interaction. Our approach is to use the geometric properties of Newton s equations and Euler s equations to accomplish this objective. The methodology is developed in two parts we first investigate the geometric properties of the basic equations of motion of a rigid body. Next we consider a multibody system that includes point interaction that can occur through contact or some type of joint constraint. Each body is considered initially as an independent unit and forces and torques are .

TỪ KHÓA LIÊN QUAN
Đã phát hiện trình chặn quảng cáo AdBlock
Trang web này phụ thuộc vào doanh thu từ số lần hiển thị quảng cáo để tồn tại. Vui lòng tắt trình chặn quảng cáo của bạn hoặc tạm dừng tính năng chặn quảng cáo cho trang web này.