Expansion Joint
An expansion joint is a structural gap between two parts of a ship that allows for movement caused by thermal expansion, vibration, or other dynamic forces. It is designed to absorb the movement and prevent damage to the ship's structure. Expansion joints are commonly found in areas where there are changes in temperature, such as the engine room, and in areas where there is a lot of vibration, such as the propeller shaft. They are typically made of materials that can withstand the harsh marine environment, such as rubber, neoprene, or stainless steel.
Your Previous Searches
Random Picks
- Impact Resistance: Impact resistance is the ability of a material or structure to withstand sudden shock or collision without breaking or cracking. In the maritime context, impact resistance is a crucial factor in the design and construction of ships, offshor ... Read More >>
- Dagger: A dagger is a short, pointed weapon that is used for thrusting or stabbing. In maritime context, a dagger refers to a type of sailboat that has a single, narrow hull and a centerboard or daggerboard that extends down into the water to provi ... Read More >>
- Force Majeure: Force Majeure refers to an unforeseeable and uncontrollable event that prevents a party from fulfilling its contractual obligations. In the maritime context, Force Majeure events may include natural disasters, war, piracy, strikes, and gove ... Read More >>
Top News
US ‘Secret War’ remembered as Secretary of Defense Lloyd Austin visits Laos...
Al Jazeera looks back at the most devastating period in Laos's history, when the US waged a years-long 'Secret War'....
News Source: Al Jazeera English on 2024-11-21
Japan will watch China's military after Beijing admits violating Japanese airspa...
Japanese officials say they are closely watching to see if China keeps its promise to prevent further violations of Japan’s airspace after explaining that an incursion by a Chinese military aircraft...
News Source: ABC News on 2024-11-20
Southeast Asian defense chiefs meet in Laos as maritime disputes with China are ...
Southeast Asian defense chiefs and representatives are meeting in the Laotian capital for security talks at a time of increasing maritime disputes with China in the Asia-Pacific and as the transition ...
News Source: ABC News on 2024-11-20
Biden's $100 billion disaster aid request includes money to rebuild the collapse...
President Joe Biden’s pending request to Congress for nearly $100 billion in emergency disaster aid includes money to rebuild Baltimore’s Francis Scott Key Bridge after its deadly collapse in Marc...
News Source: ABC News on 2024-11-19
The Houthis appear determined to score a hit on the American and European warshi...
The US and European Union have maintained a significant Middle East naval presence to battle the Houthis over the past year....
News Source: Business Insider on 2024-11-19