The developer will not include self-directed tutorials with the program, but the company really does provide user training directly. The trainers customize training course content and duration to meet up the needs of each organization. A one-week training session would be sufficient to cover the essential modules and a few advanced topics. Many highly specialized software programs require constant use to become and stay proficient. I discover that RomaxDesigner will not require this degree of attention. Engineers with other responsibilities will find this software functional also if not applied to a regular basis.
For parallel and perpendicular-axis gears, modules provide interfaces to more detailed analysis software, such as for example Simpack, LDP, and AnSol. They become a “front end” for also more-computationally intensive formulations of bending and get in touch with stress. The mixture of the software packages is particularly powerful, since it permits cumulative harm-life analysis like the nonlinear ramifications of gear-tooth deflection and bearing stiffness, acting on a fully developed tooth profile. Additional modules concentrate on NVH and dynamic characteristics, such as gear rattle and whine, system modal evaluation, and clutch evaluation. Modules are also available to automate optimization and for the sensitivity evaluation of system and component designs.
RomaxDesigner models may include spur and helical gears, and with the perpendicular-axis module, bevel and hypoid gears. The bottom software models gears with enough detail to analyze their effects on the rest of the system. Additional modules allow style and ranking to AGMA, DIN and ISO standards. For parallel-axis gears, additional modules permit macrogeometry definition and optimization for manufacturability and also detailed evaluation of microgeometry for contact stress and transmission error. RomaxDesigner graphics are suitable for a number of reporting illustrations, such as system topology and component deflection.
Bearing models provide nonlinear stiffness interactions with adjacent elements, which may be critical when calculating gear-support stiffness, gear-mesh misalignments and preload requirements. When calculating bearing existence, the models include the effects of misalignments developed through the flexibility of any coupled parts. A bearing preload tool automates studies of bearing life as a function of preload. These features have already been proposed for another release.
Advanced bearing-analysis modules provide detailed analyses (ISO 281 Product 4), including contact tension, fluid-film thickness, and stress-based lifestyle calculation. Advanced bearings could be defined with a variety of predefined roller and raceway crowns, or with a measured crown.
You’ll discover that there are several resources available for details pertaining to driveline gearboxes, but of training course they are of varying levels of integrity.