The developer will not include self-directed tutorials with the software, but the company does provide user training directly. The trainers customize course content and duration to meet the needs of every organization. A one-week work out would be enough to cover the basic modules and some advanced topics. Many extremely specialized software programs require constant use to become and stay proficient. I discover that RomaxDesigner does not require this degree of interest. Engineers with other responsibilities will find this software functional also if not used on a regular basis.
For parallel and perpendicular-axis gears, modules provide interfaces to more detailed analysis software, such as Simpack, LDP, and AnSol. They become a “front end” for actually more-computationally intensive formulations of bending and get in touch with stress. The mixture of these software programs is particularly powerful, as it permits cumulative damage-lifestyle analysis including the nonlinear effects of gear-tooth deflection and bearing stiffness, functioning on a fully developed tooth profile. Driveline gearboxes Additional modules concentrate on NVH and dynamic characteristics, such as equipment rattle and whine, system modal evaluation, and clutch analysis. Modules are also available to automate optimization and for the sensitivity analysis of system and element designs.
RomaxDesigner models can include spur and helical gears, and with the perpendicular-axis module, bevel and hypoid gears. The base software versions gears with enough detail to investigate their effects on the rest of the system. Additional modules allow style and rating to AGMA, DIN and ISO standards. For parallel-axis gears, additional modules permit macrogeometry definition and optimization for manufacturability along with detailed analysis of microgeometry for contact stress and transmission error. RomaxDesigner graphics are suitable for a number of reporting illustrations, such as for example system topology and element deflection.
Bearing models provide non-linear stiffness interactions with adjacent components, which may be critical when calculating gear-support stiffness, gear-mesh misalignments and preload requirements. When calculating bearing lifestyle, the models include the effects of misalignments developed through the versatility of any coupled parts. A bearing preload device automates research of bearing life since a function of preload. These features have already been proposed for another release.
Advanced bearing-analysis modules provide detailed analyses (ISO 281 Health supplement 4), including contact stress, fluid-film thickness, and stress-based existence calculation. Advanced bearings can be defined with a variety of predefined roller and raceway crowns, or with a measured crown.