The difference between the two is dependent on the point on the beam at which the response is recorded, the loss factor, the kind of excitation and the frequency dependence of the complex elastic modulus of the material. The nature of this dependence has been determined and experimentally ...
Conditions for snap-through (limit-point instability) of a clamped-free beam column from a buckled configuration to a second stable equilibrium state are examined. In particular, the relationships between a compressive load and the magnitude and location of a transverse force that produce a reversal...
A note on the vibrations of a clamped-free beam with a mass at the free end This note is concerned with the determination of natural frequencies and modal shapes of a clamped-free beam which carries a finite mass, M, at the free end. Accurate results are presented for different (...
This work presents the design of Clamped-Clamped (CC) and Clamped-Free (CF) beam resonators. These resonators provide on-chip low cost solutions for devices with much reduced chip area, besides having considerably reduced insertion losses due to nonexistent external bond wires. They can be ...
A theoretical and experimental investigation is presented on the intermodal coupling between the flexural vibration modes of a single clamped-clamped beam... HJR Westra,M Poot,HSJVD Zant,... - 《Physical Review Letters》 被引量: 151发表: 2010年 Improved analysis of microbeams under mechanical an...
3. (Nautical Terms) nautical a horizontal beam fastened to the ribs for supporting the deck beams in a wooden vessel vb (tr) 4. (Building) to fix or fasten with or as if with a clamp 5. (Automotive Engineering) to immobilize (a car) by means of a wheel clamp 6. to inflict or...
Clamped-Free Single-Walled Carbon Nanotube-Based Mass Sensor Treated as Bernoulli–Euler Beam Elishakoff, I., Versaci, C., Maugeri, N., and Muscolino, G., 2011, "Clamped- Free Single-Walled carbon Nanotube-Based Mass Sensor Treated as ... I Elishakoff,C Versaci,N Maugeri,... - 《Jour...
Additionally, the mass at the free end of the beam can be dropped through the de-energizing of the electromagnet that detaches the mass from the beam. The roller is a moving cart that provides a changing boundary condition while the mass drop provides a sudden change in mechanical ...
We consider the problem of reconstructing the flexural rigidity r(x) and the density $ho $(x) of a beam. The unknown beam is assumed to have a free left end and a clamped right end. The data consist of the displacement and angle of the centre line of the free left end after an in...
3. (Nautical Terms) nautical a horizontal beam fastened to the ribs for supporting the deck beams in a wooden vessel vb (tr) 4. (Building) to fix or fasten with or as if with a clamp 5. (Automotive Engineering) to immobilize (a car) by means of a wheel clamp 6. to inflict or...