HI-TECH IN 60 SOCONDS The Perfect Gap Sometimes millimeters can make a huge difference in efficiency. For example when a gas turbine’s rotor blade tips run just a little closer to its casing. Hans Maghon explains how it works To watch this or other stories you need to install the latest Flash Player or activate Javascript. Click here to download Flash Player Search Products & Solutions Product Groups Product Search & Index Market-specific Solutions Automation Building Technologies Drive Technology Energy Financial Solutions Healthcare Mobility Consumer Products Services Corporate Information Press Investor Relations Innovation Jobs & Careers Sustainability About Siemens Our Businesses Energy Healthcare Industry Infrastructure & Cities Worldwide Please select go Quick Access Please select go News & Topics Siemens Blogs Jul 02, 2014 The longest railway tunnel in the world The longest railway tunnel in the world is under construction in Switzerland: the 57km-long Gotthard Base Tunnel. Passenger trains can run through the tunnel at a maximum speed of 250km/h, and heavy traffic will be transferred to the rails. The control technology for continual monitoring is supplied by Siemens. Jul 01, 2014 Siemens donates CT to typhoon victims Jun 27, 2014 Software for surfboards Jun 26, 2014 300 kilometers per hour with e-technology Jun 25, 2014 Siemens software in Ducati motorcycles Jun 23, 2014 360˚ web feature: PLM software for space exploration The NASA Mars Rover "Curiosity" heralded a new era of space exploration. The most complex exploration vehicle to-date was launched on board a ULA Atlas V rocket. Visit Kennedy Space Center in an interactive 360° web feature, and learn how PLM software from Siemens helps with the development of these spacecrafts. siemens.com Global Website | © Siemens AG, 1996 – 2014 | Corporate Information | Privacy Policy | Terms of Use | Digital ID