Learn what is required for the design of an optimum gear set and the importance of the coordinated effort of the gear design engineer, the gear metallurgist, and the bearing system engineer. Investigate gear-related problems, failures and improved processing procedures. Class hours are from 8:00 am - 5:00 pm.

Bauma 2022 will focus on five key topics including: Zero emissions, the digital construction site, tomorrow’s construction techniques and materials, autonomous machines and mining—sustainable, efficient, reliable. The show examines the latest products and technology for construction machinery, building material machines, mining machines, construction vehicles and construction equipment.

This course will address both geometry and rating of involute splines of various types. The types of spline joints and their applications will be discussed. Spline configuration variations, including half depth, full depth, and special function designs, will be addressed. Both fixed and flexible spline configurations will be examined in terms of usage and design. Lubrication methods, including grease, oil bath, and flowing oil, as well as coatings appropriate for various spline applications, are examined. Shear and compressive stress rating methods are discussed with analyses methodology presented in both equation and graphical methodology via various rating charts.

Explore gear grinding processes, machine kinematics and set-up, pitfalls, failures and expectations related to finish ground gearing.  Learn definitions of gearing component features, process steps from blanking, through heat treatment to finished part ready to ship.  Study aspects of Quality Assurance, Inspection Documentation and corrective actions for measured non-conformances.  Understand pre-heat treat, heat treatment and post-heat treatment operations including the hows and whys to produce finished gears that conform and perform to end user expectations.

Although gears have been indispensable components in various sectors such as mechanical engineering, the automotive industry and industrial gear manufacturing for many decades, increasing requirements and current market developments are constantly presenting the drive technology sectors with new challenges. In the case of modern gear drives, competition is determined not only by price but also by load capacity, operational reliability and noise behavior. In automotive engineering in particular, reliable torque transmission is required with high power density, low weight and minimal noise emissions. The current trend towards e-mobility as well as general ecological and economic challenges to improve resource efficiency lead to increased demands on the entire process chain. 

Formnext (Frankfurt, Germany) is more than an exhibition and conference. It’s an entire platform for companies from the world of additive manufacturing. Here, a veritable who’s who from the realms of design and product development, industrial tooling, production solutions, quality management, and measurement technology comes together with leading providers in basic materials and component construction.

CTI Symposium Berlin starts with two introductory days dealing with the basics and practice of automotive transmissions, hybrid and electric drives for newcomers and those who want to refresh their knowledge.