Complete Pressure Vessel Calculations

i need to simulate disc and cylindre to calculate the temperature

I am modeling embeded structure in the soil under earthquake loading. I have done stage analysis before dynamic (free field, excavation and construction) and results of each stage its been initial condition for the next one and then I have turned the study from stationary to time dependent to analyze the earthquake load with initial condition of the last stationary stage. The soil its been modeled by SANICLAY-B which is the most appropriate model when dealing with sensitive clays. The earthquake is defined as a sine load (it must be like this cause I need the q (cyclic deviatoric stress) in SANICLAY-B formulations), I am having the covergence problem for dynamic analysis, this is boundary condition: soil is fully saturated, fixed constraint at the bottom and equal displacement at the lateral boundaries, ensures that boundary nodes at the same elevation are tied, allowing them to experience identical accelerations throughout the analysis

Hi, we are looking for someone with the right experience to design a lens according to specifications that we have. The lens needs to meet certain goals so we would like you to be able to make simulations that can calculate reaching those goals. The lenses are intended for mechanical use in a solar system. Zemax can be used, or a similar software that you recommend. Please state your price as we are getting a few offers, and how soon can you work on it. Looking for someone easy to communicate with, that can go with us for the long run. The specs of the lens will be sent in a private message.

We need a box stacker designed We want you to build a simple box stacker that goes over a conveyor belt. We are willing to purchase a few of these, we will purchase a top labeler to install on top of the conveyor. We will not purchase the ocnveyor from you. Here are two video you can look at https://www.youtube.com/watch?v=eF4dXQxkevY https://www.youtube.com/watch?v=d-uFw0uTghQ Here are close up pictures of the stckers. http://screencast.com/t/5vyNy83T3zj7 http://screencast.com/t/nYxx9z3yiwj

I am looking for an innovative well designed curtain rod. I want a design that will stand out visually and must be functional. Bluetooth speaker and refillable liquid spray.