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【判断题】
The methods presented in the multibody dynamics research field will help engineers construct systematically the kinematic and dynamic equations of large-scale mechanical and aerospace systems that consist of interconnected bodies and how to solve the resulting coupled nonlinear equations.
A.
正确
B.
错误
举报
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【判断题】In inverse dynamic analysis, we want to know joint positions, velocities and accelerations.
A.
正确
B.
错误
【多选题】What is the three principal steps of kinematic analysis？
A.
velocity analysis
B.
determine all the required displacement variables
C.
differentiate the kinematic relationships
D.
acceleration analysis
【多选题】Which forces belong to external forces().
A.
spring force
B.
damper force
C.
actuator force
D.
gravity force
【多选题】Which of the following are subsystems of Adams Car？
A.
Adams Car Vehicle Dynamics
B.
Flexible Multibody Systems in Adams
C.
Adams Car Truck
D.
Adams machinery
【单选题】What equation does the RecurDyn set up?
A.
Nonlinear equation
B.
Matrix equation
C.
Ordinary Differential Equations (ODEs)
D.
Differential Algebraic Equations (DAEs)
【单选题】The traditional design process often does not consider what is at the system level
A.
dynamic behaviors
B.
Static behaviors
C.
Dynamic and static behavior
D.
All
【单选题】The advantages of the mechanical subsystem are
A.
can be used before CAD and kinematic analysis tools to give users an accurate assessment of system level dynamic responses
B.
can be used after CAD and kinematic analysis tools to give users an accurate assessment of system level dynamic responses
C.
can be used after CAD and kinematic analysis tools to give users an vague assessment of system level dynamic responses
D.
can be used before CAD and kinematic analysis tools to give users an vague assessment of system level dynamic responses