SELFSEALING Meaning and
Definition
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Selfsealing is an adjective that describes a mechanism or material's ability to automatically seal or close off a gap, opening, or puncture on its own without any external intervention. This quality is often the result of a built-in system or design that responds to pressure, damage, or changes in environmental conditions.
Selfsealing materials typically possess the capability to expand, fill, or bond together in the presence of a puncture or damage, forming an airtight or watertight seal. These materials can range from selfsealing tires, where the rubber compound fills the hole caused by a nail, to selfsealing tanks, where composite layers in the armor react to projectiles by sealing off the breached area.
In aerospace and aviation industries, selfsealing fuel tanks are of utmost importance as they prevent fuel leakage in case of perforation due to enemy fire or accidents. Such tanks utilize special sealants or liners that react to fuel exposure and expand to close any breach, maintaining the integrity and safety of the aircraft.
Selfsealing mechanisms can also be found in various other applications, such as selfsealing envelopes, which have a layer of glue that is activated when the envelope is closed, ensuring proper adhesion and security. The term "selfsealing" signifies a self-reliant, automatic response to protect the integrity, functionality, or contents of an object by sealing off any unintended openings or damages.
Common Misspellings for SELFSEALING
- aelfsealing
- zelfsealing
- xelfsealing
- delfsealing
- eelfsealing
- welfsealing
- swlfsealing
- sslfsealing
- sdlfsealing
- srlfsealing
- s4lfsealing
- s3lfsealing
- sekfsealing
- sepfsealing
- seofsealing
- seldsealing
- selcsealing
- selvsealing
- selgsealing
- seltsealing
Etymology of SELFSEALING
The word "selfsealing" is a compound word formed by combining the prefix "self-" and the verb "seal".
The prefix "self-" is derived from Old English "self" or "sylf", which means "same", "oneself", or "by oneself". It indicates that the thing it is attached to has the ability to act or function on its own.
The verb "seal" comes from Old English "seolocan", which means "to fasten" or "to make tight". It is derived from the Proto-Germanic word "saulijanan", meaning "to bind" or "to close tightly".
When these two parts are combined to form "selfsealing", it indicates something that has the ability to fasten or close tightly on its own, without requiring any external intervention or assistance.
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