Specifies whether caesar ii forces orthogonalization after eigenpair convergence. Cnodes allow you to associate certain degrees of freedom between two nodes, with an optional stiffness value. Caesar ii convergence issue 2019 training piping stress analysis software tutorial. The caesar ii spreadsheet input technique revolutionized the way piping models are built, modified, and verified. Hello alls, im modeling some frp pipes, which fluid is acid weak 49c. Memoir, music, mystery, non fiction, paranormal, philosophy, poetry, psychology, religion. Nonconvergence in caesar ii free download as word doc.
Its the game were youre to build rome from scratch. This link makes it easy to create errorfree analysis models. The static solvers are designed to iterate to a converged solution, modifying the. Caesar ii was the first pipe stress program specifically designed for the pc environment. In its results, caesar ii uses a colorcoded system that helps you. Caesar ii pipe stress analysis software technotrade. Caesar ii enables you to gather accurate data from your design through strong bidirectional links to cadworx piping cad software. This will give you an understanding of how the solution works, and. Improved convergence routine for eigen value extraction. It is assumed that the user is already familiar with principles of 3d plant design software. This is not something caesar ii is responsible for, by the way. Caux offers indepth training sessions on cadworx, caesar ii, pv elite, and gt strudl all packed into a oneday, highpowered learning experience, that will not only leave you well informed, but will help you become a better plant designer and engineer. Ct that will discuss how to resolve non linear situations that can occur during pipe stress analysis of models that.
Input can be accessed or modified on an elementbyelement basis. Force orthogonalization after convergence yn caesar. These load cases are not included in stress calculations, rotating equipment. Caesar ii nonconvergence free download as pdf file. Welcome to caesar ii whats new in caesar ii introduction about the. To do this youll have to properly manage a water supply, make sure the city is policed well, and provide adequate education, entertainment, baths, and temples which also hold your money and can be robbed if you dont have enough protection. But some situations, the interaction of these nonlinear conditions and the applied loads cannot be resolved using the fkx approach used by most pipe stress packages today. However, because there is a non rigid stiffness placed at that location to resist the initial motion. Caesar ii configuration editor computational control convergence tolerance note. Cdt that will discuss how to address failuretolaunch due to non convergence with applied loads when modeling non linear restraint conditions such as liftoff loads, gaps, restraints and friction. Nonconvergence in caesar ii friction numerical analysis scribd. The mouse can sometimes be choppy when running in dosbox, since the game is not 100% compatible with the program. After it was converted to passstartprof it converges well website. Caesar ii is a sequel to the popular worldbuilding simulation caesar.
Caesar ii is the pipe stress analysis standard against which all others are measured. When you attempt to solve a system with non linear boundary conditions, the program must iterate, for each load case, until two consequative displacement solutions are within the convergence tolerances. Caepipe can now import neutral files generated from caesar ii versions up to and. Also available on mac, time to play a managerial, realtime, city building construction simulation and classical antiquity video game title. The editors wrote that caesar ii surpassed the original with svga graphics and an actual combat module, and noted that it could have won had the competition not been. Cnode or connecting nodes in caesar in the following example, these are connecting nodes not physical nodes. Caesar ii will insert two mutually perpendicular restraints perpendicular to the normal load generating the friction force. Working around sliding restraints,non convergence and. You start with one province and have to build an effecent city. As the city grows youll experience new problems that have to be solved.
Caesar ii makes it easy to input and display all the data needed to accurately define a piping system analysis model. Summary caesar ii is the pipe stress analysis standard against which all others are. Caesar ii, pv elite, visual vessel design analisi efficace. Caesar ii nonconvergence friction numerical analysis scribd. What are the most common reasons that caesar ii diverges engtips.
If there is motion at the node under evaluation then the friction force is equal to mu normal force. Contents 3 chapter 3 piping screen reference 31 piping spreadsheet data 3 2. The demo is a scaleddown version of the product that can be tested or trained on. Failure to launch resolving nonconvergence in caesar ii. Caesar ii is a complete pipe stress analysis software program that allow quick and accurate analysis of piping systems subjected to weight, pressure, thermal. Caesar ii statics one course designed for users who want to advance their knowledge of pipe stress analysis and caesar ii software, this course was written by david diehl, director of training at intergraph. Caesar ii users guide 2019 service pack 1 caesar ii. For example, so that a y restraint with friction cannot slide, caesar ii will insert x and z restraints for the next analysis iteration. Caesar ii convergence issue 2019 training piping stress.
Select y for yes or n for no select y for eigensolutions when % of iterations per shift before orthogonalization is set to a non zero value. Caesar ii takes an awardwinning game and gives it brand new life. If youre into simulations, caesar ii s got the best of it and more. Caesar ii can model many nonlinear restraint conditions that you may find. The history of rome sets the stage for this empire building simulation. Intergraph caesar ii evaluates the structural responses and stresses of piping systems to international codes and standards. All of autopipe convergence tolerances are only available when performing a non linear analysis. Cii mapping db material and support are figure 11 this manual describes the development done on plant designto caesar ii translator by infoplant technologies pvt.
If you spent a lot of time enjoying simcity or civilization, expect to spend as much time, if not more, playing caesar ii. Caesar ii is set in the time of ancient rome, and lets you try to be the next caesar. Intergraph will host a caesar ii webinar on november 18, 2014 at 10. Caesar ii is the pipe stress analysis standard against which all others are measured and compared.
This is the matlab code repo for a fast provable non convex robust principal component analysis rpca algorithm introduced in 1, which has theoretical global linear convergence guarantee and high robustness in practice. The non convergence window solution statistics this window appears for each caesar ii static analysis but flashes so quickly, you would not notice. If the resultant force is less than the maximum friction force mu normal force the node is assumed to be not sliding. Caesar ii pipe stress analysis summary caesar ii is the pipe stress analysis standard against which all others are measured and compared. Caesar ii, a really nice simulation game sold in 1995 for dos, is available and ready to be played again. The following video shows a caesar ii piping model that didnt converge. Im not sure where youre located, but in this years cauexpress we are presenting a session on convergence issues and methods to resolve. Caesar ii can model many nonlinear restraint conditions that you may find in the field liftoff supports, gaps and restraints, friction. To do this youll have to manage the water supply properly, make sure the city is policed well, and provide adequate education, entertainment, baths, and temples which also hold your money and. What are the most common reasons that caesar ii diverges.
Caesar ii for dos download dos games from dos gamer. In many caesar ii analysis problem of non convergence arises. These buildings come alive and the city begins to evolve. Caesar ii vs startprof differences comparison this page was created, since a lot of users ask us about differences between startprof and caesar ii. Point pipe stress analysis by computercaesar ii slideshare. Caesar ii plant designto caesar ii translator caesar ii neutral file. With more than 30 years of experience in engineering and teaching caesar ii, mr.
After the model was converted into passstartprof using neutral format, the model. To converge the analysis and get the result we have to remove friction from the support points or we have to do some changes in the system. Caesar iii is a simulation game, where you as a player has to place the right buildings on free spots to construct a city. You start with one province and have to build an efficient city. To display math symbols properly, one may have to install a mathjax plugin. In this video, the second in a four part series, tony paulin will demonstrate four 4 examples of how using the featools programs can improve the applicability of both caesar ii. Most of the features of caesar ii are available at a keystroke, but at the same time are not imposed. In startprof all pipes, fittings and nodes are objects. Start with provinces in the early days of the roman. When a subspace pass completes and sees at least one eigenpair convergence, a gramschmidt orthogonalization is performed even if the specified percentage of.
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