catenoid Directory References Discover 9 Mind-Altering Plants Cruel and Unusual Punishments: 15 Types of Torture Will Light-Speed Space Travel Ever Be Possible? What is Holy Week? Where Is “Old Zealand”? How Deadly Is Quicksand? Why Is Ireland Two Countries? Contents catenoid mathematics Ask the Chatbot a Question Ask the Chatbot a Question Learn about this topic in these articles:catenary In catenary…horizontal axis is called a catenoid. The catenoid was discovered in 1744 by the Swiss mathematician Leonhard Euler and it is the only minimal surface, other than the plane, that can be obtained as a surface of revolution.Read More