Chair with a chair column (9) and a seating element (1) supported by a coupling element (2) and which can rotate both around its longitudinal axis, as well as its transverse axis, that is, forward and behind, as well as to the side, against the restoring force of at least one ...
The line shapes of the transverse resonances and their longitudinal counterparts are compared with the model of classical oscillators. The quantitative data are found to be in agreement with the decomposition of the dispersion in the transparent region into the electronic and vibronic contributions....
transverse axis]]>not available for EP0268555of corresponding document: US4872657 A control panel (14) contains four control levers (18). A control valve having a valve slide (55) capable of sliding in a valve sleeve (79) is assigned to each control lever (18). An electric motor (68) ...
Intensity modulators are an essential component in optics for controlling free-space beams. Many applications require the intensity of a free-space beam to be modulated at a single frequency, including wide-field lock-in detection for sensitive measureme
The beams are assumed to be perfectly straight with symmetric boundary conditions, and excitation aligned with the longitudinal axis. Two types of excitation, harmonic and impact, are considered. A relatively simple approach is proposed to predict and qualitatively describe the coupling, allowing ...
With the seamless integration of recurrent transverse and longitudinal offset connection, our method explores context information instead of predicting points independently, resulting in smoother and more accurate detection. Our approach is designed as a universal method, meaning it can be trained using ...
Longitudinal and transverse waves in a bore 来自 Semantic Scholar 喜欢 0 阅读量: 31 作者: PV Krauklis 摘要: Analytic formulas are derived for the spectra of longitudinal and transverse waves excited by a point source of instantaneous-force type located on the axis of the bore. DOI: 10.1007...
large and very small initial beam waists with respect to the entrance pupil radius of the objective lens. In experiments the energy flux through a 0.5 micron pinhole was measured for various pinhole positions. We found that the FWHM’s at focus in the transverse and the longitudinal ...
What is the transverse axis of the hyperbola \frac{(x + 13)^{2{16} - \frac{(y - 15)^{2{4} = 1? (a) x = 13 (b) x = -13 (c) y = 15 (d) y = -15 Define oblique prism. Explain why the slope of the characteristics is the speed of the wave. ...
ωL), the material density is given byρ, the phonon damping rate byγ, the transverse (longitudinal) phonon velocities in the limit of quadratic dispersion byβT(βL) and the polarizabilityα. In this we assume that the only effect of the anisotropy is the Bragg folding along thec-axis...