Electric vehicles could represent up to 70% of all cars by 2050. To ensure the acceptance of their vibrational and acoustical characteristics, profound NVH analysis is the key to minimize vehicle excitations caused by specific e-drive transmission designs.
Design, Manufacture and Inspection in a Smart Loop
October 26, 2022
At JIMTOF 2022, from November 8 to 13, Gleason presents the latest gear design, manufacturing, and inspection systems in challenging times of transformation. Exhibits and live streams include KISSsoft’s design software release 2022, new gear chamfer cutting technologies, hard finishing of gears by superfinish honing; combination honing and polish grinding; hobbing; and gear skiving on one flexible platform, revolutionary gear metrology systems with laser scanning, sub-micron inspection and in-process gear inspection with integrated gear noise analysis.
In its largest order to date, Danish wind turbine test specialist R&D Test Systems will develop the 30 MW powertrain and gearbox test bench for ZF Wind Power’s future “Test & Prototype Center” at Lommel, Belgium, that will house the world’s most powerful validation test bench for wind turbines.
GWJ Technology GmbH introduces a new version of SystemManager as an extension of eAssistant as a web solution and TBK as a classic desktop application.
With the help of KISSsoft, the user can now estimate the influence of manufacturing deviation on the resulting transmission error and excitation force.
GWJ Technology GmbH, calculation specialist from Braunschweig, Germany, has introduced a new version of its TBK desktop solution with numerous enhancements, especially in the field of gears.
Different ways of looking at the involute and developing gears from theoretical principles can help optimize designs, especially when considering nontraditional manufacturing methods such as 3D printing or injection molding, where the tooth form doesn't need to be generated by a straight-sided cutting tool.
GROB Systems has announced a new YouTube Video Series called “Machine Minutes with GROB.” New technical tutorial and informational videos will be released regularly and will focus on three primary topics including Machine Design/ Building, Machine Applications, and Machine Maintenance and Inspection. The videos will generally range from two to eight minutes in length.
Dontyne Gears is looking forward to IMTS to promote the company’s range of gear design services developed during COVID restrictions. Dontyne Gears continues to work with companies to complete design projects including CAD models and drawings if required. They recently purchased an Okuma Genos 5-axis to add to the Osaka Siemitsu high accuracy gear inspection center already in house for prototyping. As well as cylindrical gears it is possible to produce straight, spiral, and hypoid bevels. The work is facilitated by using Gear Production Suite from Dontyne Systems to generate tool forms, G-code, and inspection protocols which can be used by the machines.