59 uppsatser · sida 1 av 4
… in Örnsköldsvik. The mission was to construct and integrate a new semi-active damping unit in the terrain vehicle BvS10. Questions that came up during the process, among others, was how to mount the damping unit to the vehicle in a flexible way without exposing it to unnecessary …
… valve was used and the importance was to study and develop control system and damping of this part. The work resulted in an electromagnetic system where two electromagnets together operates and drives a permanent magnet, which is in direct connection to the valve. The Permanent …
betydelse för uppkomst och grödetablering
… and early plant development in a field soil naturally infested with damping off- and Verticillium wilt pathogens. The studies on community structure using a combined approach of standard fungal isolation techniques and DNA based methods revealed a high fungal diversity in three …
… properties and structural loads. Approximations of the coaches structural damping were derived by means of reverse engineering via design of experiment. The model was analysed using two different types of full vehicle simulations, in this paper referred to as Virtual Test Rig …
… designing structures. Alternative ways to counteract resonance is to supply damping in the system. Damping means that the resonance decreases instead of letting the amplitude increase.The report discusses some examples on constructions that have experienced the effect of …
… designing structures. Alternative ways to counteract resonance is to supply damping in the system. Damping means that the resonance decreases instead of letting the amplitude increase.The report discusses some examples on constructions that have experienced the effect of …
… designing structures. Alternative ways to counteract resonance is to supply damping in the system. Damping means that the resonance decreases instead of letting the amplitude increase.The report discusses some examples on constructions that have experienced the effect of …
… designing structures. Alternative ways to counteract resonance is to supply damping in the system. Damping means that the resonance decreases instead of letting the amplitude increase.The report discusses some examples on constructions that have experienced the effect of …
… designing structures. Alternative ways to counteract resonance is to supply damping in the system. Damping means that the resonance decreases instead of letting the amplitude increase.The report discusses some examples on constructions that have experienced the effect of …
… The comparison are done with respect to disturbance rejection, oscillation damping, robustness and tracking performance of a reference trajectory. Results from tests with the realistic robot modell shows that disturbance rejection was improved a factor 2 to 5 while tracking …
… temperature coefficient (ITC), the moderator temperature coefficient (MTC), damping ratio calculations, internal effect in a fuel bundle of a BA-rod, the speed of BA-out burn, impact of xenon, falling control rod, margins and isotopes. The TIP-measures showed that the …
… at SP Technical Research Institute of Sweden, I have examined the acoustic damping of the materials. The result is a collection of three woven fabrics with different appearances and sound affecting functions.
… cause of instability is a decrease of the viscous friction, which gives worse damping characteristics. It was more suitable to base the controller parameters on the valve opening instead of the working point for the robot arm, since the gain in the valve increases with …
… Teknik AB. Through information of velocity the adjustment of a cylinders damping can be done easier. A future transducer will be used by salesmen, service personnel and customers. This requires a sensor that is easy to apply and use. It is also desirable that the sensor is …
Med inriktning mot hållfasthet och dämpning av ljud
… has been verified with CAD models and finite element analysis. With a sound damping hood on the compressor the sound level is reduced with up to four dB. An optimized absorbent for the compressor space gives a reduction with three dB. By using the insulation for the heat water …
