... of an axisymmetrical ellipsoidal container and an axisymmetrical jar. blow moulding bottles finite element analysis glass manufacture glass products inverse problems optimisation shapes (structures) optimization level set methods finite element methods glass forming Nowadays, glass...

... 2007 08 11 2007 29 08 2008 annealing compression moulding cooling finite element analysis internal stresses lenses mechanical birefringence net shape forming optical fabrication optical glass polarimeters refractive index glass forming residual stress cooling rate...

... with the increase in cooling rate from 1 - 3 ° C ∕ s . This is because glass transition is a kinetic phenomenon and, therefore, the faster the glass forming liquid is cooled, the higher the temperature is at which it departs from equilibrium. During rapid cooling, the glass structure does not have...