Air & Space Magazine Early Cowlings At NASA’s Langley Research Center, a cowling is tested in a wind tunnel as a way to reduce drag over aircraft engines. NASA on The Commons October 9, 2015 ShareCopy linkEmailSMSFacebookXRedditLinkedInBlueskyPrintAdd as preferred source You Might Also Like Does it Lift? October 7, 2016 Modeling the Wind February 17, 2016 Cyanide—Poison or Bringer of Life? July 23, 2019 Don Lopez (1923-2008) March 1, 2008 Lockheed’s Mom May 10, 2013 Get the latest stories in your inbox every weekday. Email Powered by Salesforce Marketing Cloud (Privacy Notice / Terms & Conditions)