1 Click on the File tab of the Ribbon and choose Options. 2  In the Outlook Options window, click on Customize Ribbon. 3  On the right side bottom of the Options window, click New Tab.4  A New Tab (Custom) will be created. 5  To rename the tab, click on the tab and click Renameâ¦ and a âRenameâ window will open.reate a Custom Tab. 1  Click on the File tab of the Ribbon and choose Options. 2  In the Outlook Options window, click on Customize Ribbon. 3  On the right side bottom of the Options window, click New Tab. 4  A New Tab (Custom) will be created. 5  To rename the tab, click on the tab and click Renameâ¦ and a âRenameâ window will open.
A damper is a valve or plate that stops or regulates the flow of air inside a duct, chimney, VAV box, air handler, or other air handling equipment. A damper may be used to cut off central air conditioning (heating or cooling) to an unused room, or to regulate it for room-by-room temperature and climate control.
But wait that's not all. If you look closely at the below picture you'll find a black part too that runs inside the spring. This is a shock absorber/damper which is also a part of vehicle suspension setup. In short : The coil springs help in energy absorption whilst the dampers help in energy dissipation. Had there been no dampers and only springs the vehicle would have continued to oscillate back and forth until the vibrations died out of natural damping.