In this paper, the reduction of vibration of dual mass flywheel (DMF) torsional damper under multiple working conditions is studied.Firstly, a 6DOF non-linear transmission system model including engine, DMF, gear pair of gearbox and clutch friction model is established.Secondly, a comprehensive multi-condition simulation strategy including ignition
Phased mission systems are very common in engineering practices.It has been a challenging task to effectively estimate the reliability of Heel Support phased mission systems.In the paper, a new reliability synthesis method for phased mission systems is proposed for addressing the challenge.Based on the existed reliability block diagram, the hierarc
Alyceclover [Alysicarpus vaginalis (L.) DC.] is a late-growing summer annual legume native to the GPS Antenna tropics in Asia.This warm-season legume grows erect with spreading branches and may reach a height of 60" if not harvested.Although an annual, it can reestablish each year by natural reseeding if the crop is allowed to make seed Nutmeg in t
Lithium-ion (Li-Ion) batteries are increasingly being considered as bulk energy storage in grid applications.One such application is residential energy storage combined with solar HIGH DHA 1:5 photovoltaic (PV) panels to enable higher self-consumption rates, which has become financially more attractive recently due to decreasing feed-in subsidies.A
A secondary analysis has been made of 116 interviews with unmarried mothers carried out by Dennis Marsden in the mid-1960s.These are now held at ESDS Qualidata, University of Essex.They are being used in a wider study of unmarried motherhood in Britain since 1918.There are significant differences in research practices then and now: the Storage Cabi