2. Make the Topic Fun with Games and Activities Another way to engage students is by making the topic fun with games and activities. For instance, Labster's virtual lab titled "Springs and Masses (Principles): Learn how to detect and record earthquakes" is an interactive simulation for high...
The added masses on the beam and the springs attached are modelled as simple reactions that provide transverse forces to the beam. These forces act as secondary forces that reduce the response caused by the external force. Numerical simulation shows that the vibration of the beam can be confined...
By simulating the dynamics of a bidimensional array of springs and masses, the propagation of conveniently generated waves is visualized. The simulation is... Dolinko,A E - 《European Journal of Physics》 被引量: 9发表: 2009年 Mass communication and development: impact depends on strategies Alth...
The following image is a simply 2 DOF model composed of springs & mass: stiffnes Kp & and mass Mp for primary, and Ks & Ms for secondary. GIFThe important in dynamic analysis is not the mass or stiffness of the primary and secondary components, but their relative frequencies: If the re...
ucla ucla previously published works title frequency analysis of a uniform ring perturbed by point masses and springs journal publication date frequency an... AH Behbahani,R M&Apos,closkey 被引量: 0发表: 2018年 Tracking quasi-stationary flow of weak fluorescent signals by adaptive multi-frame ...
The purpose of this research is to study the robust feedback control of a mass-spring system with two masses and two springs. The main performance objectiv... D Barros,S Fekri,M Athans - Conference on IEEE International Symposium on 被引量: 17发表: 2005年 Method for operating a wind turb...
The joint can be envisioned as a set of elastic springs uniformly distributed over a rectangular cross-section, centered at the contact point and oriented parallel with the joint plane. A typical smooth-joint contact in 2D is illustrated in Fig. 1. Fig. 1 Numerical model used for modeling ...
College, Saratoga Springs, NY 12866, USA; byoung@alumni.skidmore.eduABSTRACTWe present a strategy for estimating the mass per unit length along supercluster-scale f ilaments that are ori-ented across the sky, based on mock redshift surveys of 264 f ilaments from the Millennium simulation. In...
One end of the shaft is installed in spherical support with possibility of angular turn in horizontal plane, and the other one is connected to the frame with stretching springs to keep the shaft in central position. The electric motor is fixed on the frame without possibility of motion and ...
MOTOR vehicle springs & suspensionSUSPENSION systems (Aeronautics)TRAFFIC safetyAUTOMOBILESFATIGUE (Physiology)The key request for a vehicle suspension system is vibration control and decreasing the actual inertia forces. This ensures ride comfort for the crew and influences the fatigue level of the ...