What is the best software to design an eyewear frame. Revetec limited is a design engine company and developer of the controlled combustion engine cce. White paper creating highquality automotive embedded software. This data will help in the modification and optimisation of the engine design. Apr 12, 2005 there are a lot of alternative engine designs and technologies out there, more than a person can keep up with. Revetec and conventional engines torque download table. Apr 02, 2009 ac electric motor design software softbit presents an easy way to design lt, 3 ph, tefc, squirrel cage ac electric motors with the help of ac electric motor design software. Engine software free download engine top 4 download. Its a fairly simple design that the inventor believes solves some problems of the 2 stroke. Engine software free download engine top 4 download offers free software downloads for windows, mac, ios and android computers and mobile devices. Welcome to revetec holdings limited click here to visit our site. Web search engines software free download web search. Discussion in propulsion started by guest, oct 9, 2002.
When making potentially dangerous or financial decisions, always employ and consult appropriate professionals. If sel fferry and goaround requirements can be deleted, which is a current consideration, a. A software module is a turing machine, which changes its state based on the algorithms that it contains. Another thread reminded me of another 2 stroke with 4 stroke lubrication engine one of many. So, if you or your company is interested in manufacturing a specific capacity cce engine, we now offer a simple licence agreement to manufacture our patented technology, licenses are tailor made to suit applicants needs. Motion software offers performance engine and vehicle simulation software for the automotive enthusiast. Engine software was founded in 1995, and with that is the oldest game developer in the netherlands still in business. Electric motor design software yes currently has the following motor design software available.
Jan 24, 2015 engine simulation and modeling software guide january 24, 2015 by muscle car diy once you are comfortable with the formulas and concepts presented in this book, you can take advantage of more sophisticated tools that let you actually model and test your engine building ideas on your home computer. Revetec is a leading australian engine design and development company and is developing the controlled combustion engine cce. Home boat design forums design propulsion diesel outboards and jetboat engines coming. Theoretical torque comparison between revetec engine and conventionalinternal combustion engine free download abstract revetec engine is a new engine arrangement used to increase engines efficiency by replacing the crankshaft and the connecting rod used in conventional engines by cams. Since the engine operating time is very short, about 15 minutes, it is the engine weight that is a major consideration for engine selection. Pdf theoretical torque comparison between revetec engine. Our software has a calculation base for contact stresses and material selection as. In 1993, early versions of dynomation became widely recognized by professional engine builders and racers as the worlds leading engine simulation software, combining robust modeling with unprecedented ease of use. The revetec cce design is more fuel efficient, lighter and produces higher. Diesel outboards and jetboat engines coming boat design net. The revetec controlled combustion engine revetec website 101905 posted on 10192005 10. The cits 2 stroke engine the technical forum archive. Set boost, belt ratios, turbine sizes, ar ratios, even model intercoolers.
Quality, performance and looks all at a great price. Howellsmith has simply taken the most inefficient part of the usual internal combustion engine found in 99. It uses two counterrotating cams instead of a crankshaft. After spending a few minutes to learn one, mastering the other takes no time at all. I have had info on for some time and i just checked thats its now clear to post some details based on a patent having been approved. There are a lot of alternative engine designs and technologies out there, more than a person can keep up with. Competition cams offers a free software to help plan any engine build. Controlled combustion engine cce is a term used by revetec, an engine design company, to identify a type of experimental internal combustion engine ice designed by brad howellsmith. Motoranalysis currently supports induction motors and generators, permanent magnet synchronous motors pmsm and generators and brushless dc bldc machines. Boat design net does not necessarily endorse nor share the view of each individual post. A model for gnu octave that simulates a generic direct current electrical motor. The wankel design has been around for over 50 years and can hardly be cited as technology that has been held back by automakers. Two bearings run along the profile of both cams four bearings in all and stay in contact with the cams at all times.
You just need to enter a few preliminary inputs and click a button. Engine simulation and modeling software guide january 24, 2015 by muscle car diy once you are comfortable with the formulas and concepts presented in this book, you can take advantage of more sophisticated tools that let you actually model and test your engine building ideas on your home computer. Several of these could be adapted for motorcycle use, they have an x4 running in a rear engine trike. Discussion in the hokey ass message board started by johnt, feb 9, 2008. It can simulate brushelss dc motors bldc, switched reluctance motors srm as well as any combination of these two. Click on the printable brochure below to view additional information and screenshots for each. Yes currently has the following motor design software available. He made various claims for its virtues which have never been replicated in third party tests. We are really happy with the latest test figures, although they can be vastly improved upon by utilising the latest automotive top end technology he said. The x4v2 engine ran through a fuel efficiency testing program and confirmed the testing results. Improved fuel efficiency, thrust, emission control, significantly improved thermal management, time to market and powerbythehour service agreements have all been important demands made of aerospace and defense engine makers. Mechanical design journals on fuel engines by tiew chee wee ma12081. This article could be summarised as the bourke engine was designed and developed by bourke.
Revetec holdings australia na revetec holdings limited is an engine research and development company established in 1996 by mr brad howellsmith. Revetec claims to make 3 times the torque with the same hp, but from what i can read on there webpage they produce 2,9 times the torque and use 3 times the work cycle to make this hapend. Thanks to 3d cad, a modification to a proprietary controlled combustion engine design was finished in seven months. Engine builder professional is an easy to use engine building software tool for 8, 6, 4, 10 and 12 cylinder engines. Integrated analysis improves the design when howellsmith started work on the x4 engine, the release of solid edge included femap express structural analysis software. Discussion in technical discussion started by yachtforums, feb 15, 2004. The x4v2 engine ran through a fuel efficiency testing program and confirmed the. Web search engines software free download web search engines top 4 download offers free software downloads for windows, mac, ios and android computers and mobile devices. Software crankshaft design balance and inertia analysis. Electric motor design software quickfield fea software. And count on motion software for toptier support to help you if you need it.
We provide the bestinclass design solution enabling aero engine oems to get the right. While the scuderi group is throwing off red flags left and right as an investment to be. Radically different engine designs, 40 percent efficient. Controlled combustion engine cce is a term used by techviki, an engine design company, to identify a type of experimental internal combustion engine ice designed by brad howellsmith.
Crankshaft design is a software developed to meet the needs of many manufacturers and tuners in the develops and optimization of the crankshaft. Extensive forum discussions on revetec engine here is some of the most interesting and hopefully very informative discussion on this engine. Because of the design of the main cam, each of the twelve cylinders fires with every revolution of the shaft, in contrast to three times with conventional sixcylinder engines. They have worked on developing games for the super nes, game boy color, game boy advance, pocket pc, pc, digiblast, nintendo ds, playstation portable and nintendo 3ds. Revetecs chairman brad howellsmith stated that the new testing figures have proven that the engine design is the most efficient in the world. For comparison see the revetec engine where the inventor sent the thing off for testing by an independent lab. Revetec limited is a design engine company and developer of. The revetec engine design consists of two coaxial counterrotating trilobate three lobed cams geared together, so both cams contribute to forward motion. The main company focus is on increasing combustion engine efficiency thereby greatly improving fuel economy and reducing emissions via the companys highly efficient, patented mechanical design. Revetec engine completed in just 60 degrees instead of 180 degrees in conventional engines. Perform quick what if testing to zero in on the best combinations for any application. The cits 2 stroke engine posted in the technical forum archive. Revetec holdings limited is an engine research and development company established in 1996 by mr brad howellsmith. Engine building software engine builder professional.
Revtech engineers and technicians spent hundreds of hours developing the revtech 115 with three major goals. New engine designs the technical forum archive the. Pairs of cylinders oppose each other in a boxer flat engine or x arrangement. Revetec has prototyped 6 different versions of revetec engine. It was developed to allow the user to fully optimize the selection of engine components and engine settings for the ultimate engine build. Click on the printable brochure below to view additional information and screenshots for each bldc. On both sides of each piston, there are two bearing which act as the follower for the cams. Known worldwide for accuracy and ease of use, dynosim6 will help you get the most from any engine. Their engine has been tested by independent parties. Pcbased engine design and simulation software for home enthusiasts is affordable, surprisingly sophisticated, and capable of delivering accurate and highly instructive results. Well look no further than the all new revtech 115 from custom chrome. Jul 01, 2008 a better combustion engine is the one recently patented by revetec, a small company from australia. Home boat design forums design propulsion for those who like ships, real engines, the works. Raptor x4150 powered paraglider ppg engine page updated.
Motoranalysis electric motor and generator design and. The revetec engine was first mentioned on the kneeslider over 3 years ago and theres been considerable progress since that time, the engine has been developed in many more configurations, as shown above, and in testing theyve found it to have very high efficiency. In a recent article, we highlighted the controversial scuderi group and their scuderi engine that never seems to materialize into a commercially viable product. The revetec cce design is more fuel efficient, lighter and produces higher torque output than equivalent conventional combustion engines. We use solid edge which is proably the best cad software for what we do. In revetec engine, shown in figure 1, there are two opposite pistons controlled by two threelobed cams. This is important to design new twostroke engine to produce low emission that will. Revetec raptor x4150 will be a very unique engine design that allows for the use of a single or two contrarotating propellers turning opposite directions, thus totally eliminating torque twist, being able to use one or two propellers on the same axle alignment one behind the other, allows. A new type of internal combustion engine mazdas247.
Icinternal combustion engines ieee papers ieee projects. Retail investors seem to like the idea of a new engine. The revetec camdrive engine uses a pair of counterrotating scissor cams instead of a crankshaft. Its a boxer design but uses a central cam setup to harness the power from the piston. Pairs of cylinders oppose each other in a boxer flat engine or x engine arrangement. Forum posts represent the experience, opinion, and view of individual users. This software also models turbochargers, rootsscrew and centrifugal superchargers.
Their design implements the common idea interaction of the magnetic fields with permanent magnets, ferromagnetics and electric currents carrying conductors to produce the mechanical forces and torques. A fortran computer program, also, made to calculate the torque. Experimental study on revetec engine cam performance view the table of contents for this issue, or go to the journal homepage for more. The infamous dynacam engine of the early 1940s is quite similar as well. Yes electric motor design software enables you to design blds, universal, pmdc, shaded pole ac, and ac induction motors inhouse. In contrast, the mental model of a software engine is a mechanical engine, which one can start and stop, and which may run idle for periods of time. Most commonly used commercial engine simulation packages generate detailed estimation of the combustion and gas flow parameters. Page 3 of 3 revetec engine heres an interesting looking engine development from australia. As each cam has three arms threelobed, meaning, in every two cycles of engine there are. Engine software bv the engine software corporate website. Ive not had a chance to read all the way through the discussions, but it appears to be the most extensive ive found on the subject so far.
On this website you can find out about all conceivable information about engine software, the games we have developed all the way back to 1991. Revetec engine, figure 1, design consists of two counterrotating three. Our new engine design is very compact which has evolved from our new aviation project. Custom chrome usa is proud to bring you revtech performance products. The software crankshaft balance design may appraise in advance the technical effects that the choices of balance and inertia give in terms of performance and reliability in relation to the characteristics of the engine and of the vehicle on which it is applied, allowing you to quickly find the optimal solution. These profiles allow the simulation to precisely determine valvemotion, an essential step in obtaining the highest accuracy in engine modeling. Two bearings run along the profile of both cams four bearings in all and stay in contact with the cams at all. The revetec engine design consists of two counterrotating trilobate three lobed cams geared together, so both cams contribute to forward motion. Australiabased revetec is designing what it calls the controlled combustion. It has the same power as an ordinary engine, but it consumes half the fuel and it weights 50% less.
Other than that, the revetec has round pistons with rings that move in linear reciprocating fashion, more similar to the common engine fitted to most cars. Download table revetec and conventional engines torque from publication. Except the beetle engine has a very flat torque curve. It seems like a lot of those funky piston engine designs would work better as. A better combustion engine is the one recently patented by revetec, a small company from australia. Engine design program software free download engine. There is sone new engine designs out there and some belive this ones has a future. Electric motor design software yeadon energy systems, inc. Electric motors are devices for conversion of the electrical energy into mechanical energy. This one, the revetec, was pointed out to me thanks, aaron, and comes from australia. Experimental study on revetec engine cam performance.
Feb 26, 2006 page 1 of 3 new engine designs posted in the technical forum archive. Comparison of engine simulation software for development of. Two bearings beneath each piston run along the profile of both trilobed cams four bearings on each piston plate and stay in contact with the cams at all times. The expresssch schematic design program is just as easy to use as our pcb layout software, both having the same user interface. Our solution addresses aero engines challenging service entry requirements. Jul 31, 2008 the revetec engine was first mentioned on the kneeslider over 3 years ago and theres been considerable progress since that time, the engine has been developed in many more configurations, as shown above, and in testing theyve found it to have very high efficiency. New software could improve conventional vehicle fuel economy by 15% efficient engines fun and fuel economy, who knew. Design expansion chambers, watch pressurewaves live as they move in exhaust ducting. Revetec is a leading australian engine design and development company and is.
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