1. Firefighters were damping down the embers hours later.

2. Firemen remain damping down and an investigation into the cause begins.

3. Body control over crests isn't 100% though, suggesting damping could be better.

4. With no damping, the poles simply lie on the imaginary axis.

5. The feeling of deadness returned to him, damping down the fear.

6. They tend to avoid US-style controls for damping sudden speculative movements by closing down a market for a particular period.

7. The ride is firm but damping first class as undulations and bumps are swallowed up with ease.

8. A quantitative measure of the damping is provided by the logarithmic decrement defined as the logarithmic decrease in amplitude per cycle.

9. With damping device and low - operating noise.

10. Durable, lightweight, aluminum clip-on bars provide optimal vibration damping.

11. Separately according to a damping index linear superposition.

12. uni-Trek adjustable preload with rebound damping.

13. Damping agent: alcohol, IPA, phosphate etc, water.

14. First, the frequency-dependent soil stiffnesses and damping are replaced by suitable constants with the help of equivalent linearization.

15. Viscous damping wall is a new type of viscous dampers which recently be used for its flexible distribution, large damping force and notable energy-dissipating effect.

16. This paper deals with the low frequency damping of ZA27 alloy with solid solution treatment after natural ageing stability.

17. Damping ( Dampening ): The process of applying water to the offset plare.

18. Some measures of vibration damping and noise reduction are hereupon recommended.

19. Abstract: The friction energy dissipator is a damping device with simple structure and easy installation.

20. This may require new materials - the experimental rotor is built of wood, which Wortmann says has the best damping.

21. No energy is converted into heat during the cycle and so no damping is experienced.

22. Ride There's little payoff in ride quality, despite the excellent damping and body control achieved by the computer-controlled suspension.

23. The ground mist clung closely to the hedgerows, discouraging the birds and damping down all sound.

24. Firefighters spent more than eight hours at the scene, damping down the smouldering straw and attempting to discover how the blaze started.

25. It is these induced voltages which are used to extract energy from the mechanical system and provide electromagnetic damping.

25. Wish you can benefit from our online sentence dictionary and make progress day by day!

26. After introducing piezoelectric coupling to the plunge degree of freedom (DOF) in addition to two structural damping coefficients and considering a resistive load in the electrical domain, ...

27. But doesn't this dilute the meaning and so the actual usefulness, of the damping factor rating?

28. By comparing several of protection algorithms, the topic adopts the Fourier algorithm with the first cut linter difference, which can reduce the effect of the damping DC component efficiently.

29. In this paper, a short orifice between the sliding shoe bearing surface and piston head is used to compensate the damping function of the narrow-long orifice, and det...

30. Simulation in both time and frequency domain verified the efficiency of the active damping control.

31. The natural vibration of linear systems with any viscous damping was discussed in this paper, its applications to the response and identification of the systems were explicated.

32. The damping derivatives can only be determined experimentally in the wind tunnel or ballistic range.

33. Air damping of a planar micromechanical structure that oscillates in the normal direction to the substrate was investigated.

34. The purpose of this paper is first to discuss how relative damping coefficient of the system is selected with minimum R. M.

35. The suspension damping control strategy for vehicle attitude control system is presented.

36. We use spraying damping instead steam atomizing, which is a new spread method.

37. Mechanical seal design is key to the damage of damping function due to the loss of working liquid of hydraulic shock absorber.

38. Ball mills are the main source of noise pollution in power plants. Noise isolation hoods are most suitable for noise absorption, vibration damping and sound isolation.

39. Shape memory alloy (SMA) has been one of functional materials deserved to studying due to its outstanding shape memory effect, pseudo-elasticity and high damping capacity.

40. In order to find the effect of first-order responses of mooring line, the second order mooring line tension and damping were determined by solving the non-homogeneous and homogeneous equations.

41. In terms of the effective damping matrix, the energy loss and specific damping of the laminate.

42. Often in ac circuit by air damping model time relay, it is to use the principle of air through orifices throttling to obtain delay action.

43. The electron number density does not strictly obey exponential damping law in a long period.

44. The study indicates that the disorder of dry friction can significantly increase the resonant response of bladed disks, especially in the system with weaker coupling and larger viscous damping ratio.

45. The fungicide prevents damping - off which is a most common reason for failure.

46. The values of the dynamic shear modulus and the damping factor are close to those of sandy soil.

47. By theoretical analysis of the relationship between the intensity distribution and the LSW amplitude, the damping constant was obtained.

48. Depending on the damping ratio adjusting, the low measurement range and the frequency response was realized.

49. From plasma wave equations and plasma kinetic equation, we analytically discussed the characteristic of current in an inductive coupled RF plasma and their damping mechanism.

50. Effective damping also can happen to the special mode by designing a suitable resonant loop.

51. The voltage equation of salient pole synchronous motor without damping windings not only is based on composite magnetic field, but also is deduced by coupling circuit concept.

52. Based on complex principal component analysis (PCA), a method for automatic alignment of damping factor in magnetic resonance spectroscopy is presented.

53. Aryl-fiber to the plate with the use of light weight, good flexibility and damping characteristics.

54. In addition, radial displacement attenuates with the increase of viscous damping coefficient.

55. The article set forth a solution method of CASE damping constant(Sentence dictionary), due to combining CAPWAP method with RA2 method in CASE method and using (statistical) analysis tools.

56. From a "load" viewpoint, the 35k looks to be in parallel with the anode resistance, so the damping is slightly better.

57. Conjugate poles can be described in natural frequency and damping factor.

58. Origination of casting defects in aluminum alloy motorcycle damping cylinder in metal mould casting was analyzed.

59. Through the optimum searching, one may obtain the optimum frequency spacing, average damping ratio, tuning frequency ratio, and corresponding index representing the control effectiveness of MTMD.

60. Besides, this article discusses briefly the damping device and gives some views on the damping analysis and measures of the tyre crane.

61. The optimum parameters include the optimum frequency spacing, average damping ratio, and tuning frequency ratio.

62. A boundary element solution procedure is given for dynamic soil-structure interaction problem including viscous damping.

63. Damping wakes possible finite steady - state vibration amplitude at resonance.

64. The damping circuit may already be built into the electrometer or may be an external circuit.

65. Lack of damping which results in a build-up of oscillations in the power system, and may or may not lead to loss of synchronism.

66. High frequency vibrations did occur early in the microseism, and then the frequency was attenuated because of the damping of rock but not by the frequency dispersion of surface waves.

67. Further study revealed that considering a shock excitation as a velocity step equivalent or ignoring adhesive effect of Coulomb damping will lead to wrong results.

68. Radiation noise was also suppressed to a certain extent by changing rubber damping pad and altering shape of oil pan.

69. At last, reviewed collection data, and generated report forms of extremum , virtual value, damping effect and printed them.

70. The damping in a viscous damper is the same as the inherent damping that is assumed as viscous damping, which is likely to make it easier and exacter analyzing a structure with added viscous dampers.

71. For the washing machine noise and vibration reduction predecessors developed a series of mechanical damping angle of approach, but there are limitations.

72. The interconnection and damping assignment passivity-based control (IDA-PBC) methodology is extended to solve the regulation problem of affine nonlinear differential algebraic system.

73. The effect of oil film damping on the resonance frequency and spindle head amplitude of spindle system are thus investigated.

74. Viscous damping is caused by such energy losses as occur in liquid lubrication between moving parts or in a liquid forced through a small opening by a piston, as in automobile shock absorbers.

75. By analyzing the equation of the damping, pressure feedback is introduced to reduce the oscillation. A friction compensator in feed-forward format is used to reduce the steady-state error.

76. The calculation formulas to effective damping ratio suitable for two kinds of seismic reduction considerations, as well as displacement based calculation formulas are studied.

77. The paper introduces the model test principles of a new type stern vibration damping device, sets up the theoretical model of the device and analyzes the vibration absorption mechanism of the device.

78. In addition to the well-known viscous damping force, the proposed force model includes the Coulomb damping force which accounts for the effect of water soakage on materials of cable surface.

79. The damping control determines the slope, high damping providing the steepest slope.

80. Magina channels a powerful warding magic damping the negative effects of spells.

81. Structure and work principle of oil-air damping system on loader attachments are described. A non-linear mathematical model of the system is set up and its rigidity calculation method is obtained.

82. Concerns with the nonexistence of global solutions to the initial boundary value problem for a nonlinear hyperbolic equation with material damping.

83. It is demonstrated with mode-pair model that as the impact force become larger, the mode distance tend to increase, and the damping tend to stability.

84. The viscoelastic damping control of steady-state harmonic response of stiffened plate is studied by using modal superposition method.

85. The fuzzy variable damping control approach is introduced in this paper.

85. is a online sentence dictionary, on which you can find excellent sentences for a large number of words.

86. Possessing both magnetisation of solid magnet material and flowability of liquid, it is widely used in engineering fields, such as sealing, lubracation, damping, etc.

87. Also, spin rate coupling with structural damping ratio and other structural parameters have a significant influence in aeroelastic dynamic instability for spinning rocket.

88. The permanent-magnet adjustable magnetorheological damper has the advantages of no power source and adjustable damping capacity.

89. The damping can obviously decrease the peaks of displacement and acceleration of nonlinearcushioning system, but has on effect on the pulse duration.

90. However if the current increases to a certain larger value, the increase velocity of damping force will become slower. This shows there is magnetic saturation limitation in the MR damper.

91. In this paper, an approach using additional damping control to static var compensator(SVC) controller is presented to damp inter-area oscillation.

92. The new integral transformation is introduced in this work. This allows the growing modes and the damping modes to be investigated.

93. The influence of SVC controller parameters on the system damping of the 36 - bus system presented in PSASP program was also analyzed by the eigen-value theory.

94. By comparison with other method given here reveals a better algorithmic damping ratio, a lesser relative periodic ratio error, and no overshooting.

95. Firstly, in the concept of spin torque transfer MRAM, we can manipulate the damping constant and saturation magnetization of CoFeB by simply adjusting the capping layers.

96. Longxin Brand damping corrugating tube compensator and flexible metal tube are your best choice.

97. For these applications, a variable damping control may reduce the AC pickup enough to make meaningful measurements.

98. The complex modal analysis method is generalized to the cases in which stiffness matrix may be singular and mass matrix, damping matrix and stiffness may be nonsymmetric.

99. However, few people actually understand precisely what the term means, what the consequences of a particular damping factor rating might be for the ultimate desired result (sound reproduction!

100. Early in the circuit often USES air damping model time relay, it is to use the principle of air through orifices throttling to obtain delay action.

101. The high damping concrete was prepared, and the effect of lightweight aggregate on the impermeability of high damping concrete conducted with a rapid chloride permeability method was investigated.

102. The uniform damping control of low-frequency oscillation(LFO) is presented in this paper.

103. Papering over some of the party's history has helped damping public demands for political change.

104. General elastomer life of 10 years. As with elastic buffer, damping effect, so there is a strong vibration in situations to use more.

105. First, pile response model under the transient state of stimulated vibration in time domain is reduced according to damping wave equation, initial condition and boundary condition.

106. It is shown that the damping value established from three parameter model is smaller than that of two parameter model or elastic semi-infinite body theory.

107. The use of damping agent can restrain volatilization of molybdenum oxide effectively.

108. This paper studies the nonlinear motion law of a simple pendulum with damping factor.

109. The performance of squeeze film such as the variation of the pressure distribution and the air damping load were analyzed.

110. Comparing the fitted expression with the established theory expression of the angular velocity(), the equivalent viscous damping coefficient is gained.

111. The damper plate overcomes the disadvantage of poor damping effect to low-frequency vibration and has good damping effect to both low-frequency vibration and high-frequency vibration.

112. This paper proposes a systematic design procedure for wide-area damping control(WADC) system in Shandong power grid.

113. In the paper, influence of human body-javelin system to javelin flight initial condition was studied, and javelin flight with air damping force was simulated by computer.

114. It is researched an automobile damping oil with synthetic hydrocarbon and alkylated aromatic as base Stock.

115. Vacuum process Iron plate Frame,(http:///damping.html) Slow closing damping system Fallboard.

116. In terms of the effective damping matrix, the energy loss and specific damping of the laminate can be calculated by using the effective stress and effective strain.

117. This paper studied in districts the ratio of damping in space of the flow jetting out in large differential high-low bucket.

118. The radial stiffness and damping constant is calculated by suing curve-fitting according to the data obtained by sinusoidal wave vibration testing.

119. The important action of eigenvector in estimating stability margin is investigated, and the limitation of both system damping and logarithmic decrement criteria is pointed out.

120. The damping of cold phase is mainly related to the delaying effects of the equatorial wave reflection.

121. These structures are light, flexible and they also possess small damping factor and low vibration frequencies. Therefore wind load becomes one of the main loads in structural design.

122. In the case of a single interface, the spontaneous emission rate is shown to exhibit a single-periodic damping oscillation as the atomic distance from the interface is incr-.

123. Based on online recursive closed - loop subspace identification, a model predictive damping controller design strategy was proposed.

124. The equivalent linear viscous damping system for the viscoelastic fractional derivative model is discussed here.

125. Moreover, increasing the stiffness and damping of lower control arm rear bushing and the steering column inertia can effectively reduce the shimmy caused by brake judder.

126. Besides there was larger effective damping than smooth wall that can restrain the vibration caused by unbalance quality.

127. The response computation method of a class of vibration system with non-linear elasticity and non-linear damping under harmonic excitation was studied.

128. Through the optimum searching, the optimum frequency spacing, average damping ratio, tuning frequency rat io and corresponding index measuring the control effectiveness of MTMD could be obtained.

129. A new structural self-elastic damping plate of the compressor plate valve was presented in this paper.

130. This paper advances the new method measuring the internal resistance of sensitive galvanometer, namely, leading the damping appearance diagraph method.

131. Large-scale power systems in infirm interconnections which inhere weak natural damping sometimes bring a low frequency self-oscillation phenomenon.

132. In order to improve the clutch disk device, in particular with regard to its torsional vibration damping capacity, the receptacle for the fixing element in the side disk opens radially outwards.

133. In this paper, a new method was attempted to determine relative damping coefficients of shock absorbers of an automobile, based on fundamental parameters of automobile obtained in design phase.

134. Simulation results reveal that equivalent rotational inertia, damping factor, fluctuating loading pressure and loading torque has comparatively large influence on control properties.

135. Uses the sourceless magnetic damping tensor to control winding tension.

136. Equipped with damping system, reduce the bumpiness, improve the driver comfortable.

137. It is not consistent with damping mechanism and full - scale data of damping ratio of buildings.

138. In this paper, the simulation results show that the level damp of DINS can reduce the influence of the external velocity error, decrease damping time, and restrain the error of longitude effectively.

139. The estimations of maximum norm of damping matrix are also considered.

140. It is necessary to adopt a three stage damping control in motor vehicle suspension due to the random variations of motor vehicle driving conditions.

141. A mass-spring-damper model for the structure of bolt-flange is put forward, with viscous damping and coulomb damping.

142. The mechanism of power system damping control is revealed through the equal area criterion in a single-machine infinite-bus power system.

143. An approximate method is put forward to simulate low-frequency signal and generator response characteristic, from which motion models and damping parameters of main variables are obtained.

144. Effects of mode-shape correction of generalized aerodynamic force, aerodynamic damping and background response component on the overall responses are taken into account in this method.

145. The research in this paper has proved that, it is effective using semi-active damping control to improve the ride comfort for the high speed passenger vehicle .

145. try its best to collect and create good sentences.

146. In addition ADI has advantages of lower density , low cost low energy consumption, batter damping capacity.

147. To study the influence of rotary inertia on gear flowmeter natural frequency, keep damping and leakage coefficient as constant.

148. A step motor phase locking control system and it's velocity error damping method is presented in this paper. A convenient method for engineering design is also given.

149. The paper discusses the law of the damping - without - drive simple pendulum motion through phase - graph method.

150. The paper also discusses the fact when that certain precision requirements are met, the underdamping vibrator returns more quickly to the balance position than the critical damping vibrator.

151. The apparatus is fit for measuring sonic frequency damping capacities of alloys. The characteristics of it are low cost, simple structure and high measuring precision.

152. Chaos and its control in the planar libration of a magnetic rigid spacecraft with internal damping in an elliptic orbit are investigated.

153. Using the unloaded power consumption of machine tool, the method to calculate the viscous damping coefficients is given.

154. The results show that the equivalent stiffness and the equivalent viscous damping ratio of lead-core rubber damper vary little with loading frequency.

155. The vibration control system of two structural connection, in which the two structures are connected with control elements(stiffness and damping elements), is proposed in this paper.

156. A simplified method using transfer matrix method was applied to the analysis and calculation of the vibration damping effect induced by dry friction snubber on the blade platform.

157. The experiment of sound radiation efficiency and engine noise test were carried out when the engine was equipped with thin-wall components with free and compound damping.

158. As with elastic buffer, damping effect, so there is a strong vibration in situations to use more.

159. It adopts a friction drive mechanism comprised of 4 steel cables and internal damping friction roller as its actuating mechanism .

160. Main effect factors on the power factor of driving motor used for linear compressor were analyzed to ensure high motor performance, including radian frequency ratio and damping ratio.

161. To avoid the current resonance caused by LCL filter, damping resistance is usually needed, which increases wastage and reduces system efficiency.

162. Very frequently, we are faced with the necessity of experimentally determining some important physical parameters such as heat transfer coefficient, chemical reaction rate, damping factor, and so on.

163. It also studied general variation regularities of wave force, added mass and added damping, TLP's kinetic respondence based on engineering examples and got some valuable conclusions(see text).

164. FFSI is an important part in motor tricycle and motorcycle and its damping is one of the important factors influencing its performance.

165. A method that determines the viscous damping constant of air cushion track with measuring the speed losing is introduced and the main sources of experimental errors are analysed.

166. Vacuum process Iron plate Frame, Bass section terminated by agraffe, Slow closing damping system Fallboard. Ebony Black Keyboard, German Roslau string, German FFW top hammer.

167. It is essential to improve damping performance of vibrating roller that the isolator rubber is designed on the basis of the dynamic analysis and the dynamic melioration of isolator rubber.

168. This paper analyses the main effect of damping upon vibration isolation, presents an effective scheme to decrease the resonance of electronic equipment vibration isolation system in camion.

169. Moreover, the stability and degree of noise resistant were increased by introducing a damping factor.

170. The simulation results show that adopting variable damping technology in the second-order system, we can remarkably amend dynamic characteristic and improve anti-disturbance performance of the system.

171. The results of simulation and prototype test indicated that the designing theory of the multi-DOF vibration damping platform is correct and appropriate.

172. This article analyses the influence of the support of oil film vibration damping of the main spindle on cutting degree of roughness through cutting test.

173. Third, a new structure of PID control reduces the damping ratio of the control system.

174. MRF damper oriented semi active suspension of tracked vehicle, whose damping force can be controlled and adjusted following the environment, can relieve the vehicle's vibration effectively.

175. Identification of dynamic natural frequencies and viscosity damping coefficient for a large-scale structure in practical working condition is a very difficult problem.

176. The experimental results may provide the basis for the rational design of non-obstructive particle damping columns.

177. At last,(http:///damping.html) suggestions of suitable effective damping ratio of that structure is put forward.

178. When the seeds begin to germinate, I remove the pots from the plastic bags and move the pots to a bright location slightly drier that gets a little air circulation to help prevent damping off.

179. This also indicates some damping nature of caster angle with respect to yaw rate overshoot.

180. Additionally, the detuning effects of a MTMD system due to variations of floor controlled modal mass, controlled modal frequency and MTMD damping ratios were studied.

181. Under joint efforts with others, he studied radiation damping effect and its effect on nuclear magnetic resonance (NMR) linear, and developed the rotation operator approach of Nuclear Spin Dynamics.

182. The complex torque coefficient approach realized by ti me domain simulation (the Test Signal Method) is adopted in this paper to study the SSR damping characteristics with TCSC.

183. Cab uses new steel structure, broadminded, secure, damping noise reduction.

183. is a online sentence dictionary, on which you can find excellent sentences for a large number of words.

184. In the process of modeling, equivalent stiffness and damping of combine surface was calculated by Takashi Yoshimura integration method.

185. The results show that the mechanical performances are satisfactory and the damping performance baa been improved.

186. The performance of the air-spring vibration isolator could be improved by increase of restricted angle and volume of the chambers and decrease of relative damping coefficient.

187. The impacts of cylinder gas force and damping coefficient are also discussed.

188. When damping off infection occurred, the activity of the protective enzyme systems in the rice seedling changed significantly.

189. This paper discusses the stiffness and damping of isolators for double-vibration solation system and gives the design formulas of stiffness of isolators when damping is considered.

190. Different size carbon black mixing can decrease the dynamic storage modulus (E') and broaden the damping range of NR/ENR damping material.

191. Generator inertia has great influence on interarea oscillation frequency and damping.

192. The longitudinal response frequency and damping features of the flexible wing at both modes of long and short periods are also better than those of the fixed wing.

193. The displacement of each mode is determined by a balance between the energy fed into the riser over lock-in regions and the energy dissipated by the fluid damping over the remainder.

194. The utility model relates to a damping structure used for regulating the vibration source loading of a stacker, which belongs to a structural component of a box-shaped beam.