SEAToday.com, Jakarta - Pernahkah Anda menyadari keberadaan lubang kecil di jendela pesawat? Anda tak perlu panik, karena ternyata ada alasan keselamatan di balik kehadiran lubang tersebut.
Dilansir dari Business Insider, tekanan udara menurun saat Anda berada di ketinggian. Namun, pesawat terbang dirancang untuk menjaga tekanan udara pada tingkat yang aman di dalam kabin.
Jadi, tekanan udara di luar pesawat jauh lebih rendah daripada di dalam. Perbedaan tekanan udara ini memberikan banyak tekanan fisik pada jendela pesawat.
Jendela pesawat terdiri dari tiga panel terpisah. Panel luar menangani perbedaan tekanan udara ini.
Berkat lubang kecil di panel tengah, yang dikenal sebagai bleed hole atau "lubang pembuangan." Tujuan utamanya adalah untuk menyeimbangkan tekanan udara. Terdapat celah kecil di antara panel tengah dan luar.
"Lubang pembuangan" ini memungkinkan tekanan untuk menyeimbangkan antara kabin penumpang dan celah udara. Artinya, panel luar menerima tekanan sementara panel tengah bertindak sebagai pengaman.
Panel bagian dalam bersifat "non-struktural", tetapi membantu melindungi panel tengah dan luar dari kerusakan yang disebabkan oleh penumpang. "Lubang pembuangan" juga melepaskan uap air dari celah udara. Hal ini mencegah jendela berkabut atau berembun.
Recommended Article
Lifestyle Update
Rescheduled! Super Diva Concert to Light Up January 17, 2024
Originally planned for November 2, 2024, the event has been rescheduled to January 17, 2025, with Erwin Gutawa as the music director and Jay Subyakto as the art director.
BABYMONSTER Announces Their First World Tour, HELLO MONSTERS Star...
BABYMONSTER's world tour will kick off in January 2025 in Seoul, South Korea. This opening concert will be the starting point of their grand journey to greet their fans.
National Museum Offers IDR 1,000 Admission on November 10 for Her...
To celebrate the National Heroes Day on Sunday (11/10), the Indonesian Heritage Agency (IHA) is offering free admission for Indonesian veterans and a promo price of IDR 1,000 to visit the National Museum of Indonesia.
The 2nd SEA Today Golf Day Returns On November 9, 2024 With A Fre...
By bringing the "green" back to the golf course, the 2nd SEA TODAY Golf Day promises to offer a tournament with a unique and valuable experience.
Trending Topic
- # Coldplay Concert
- # Harry Potter
- # IFFI 2023
- # NewJeans
- # PLTS Cirata
Popular Post
NewJeans Will Debut at Billboard Music Awards 2023
South Korean girl group NewJeans will perform at the 2023 Billboard Music Awards on November 19.
Golden Disc Awards 2024 Will be Held in Jakarta, Here are The Tic...
The 2024 Golden Disc Awards (GDA) will be held at the Jakarta International Stadium (JIS) on January 6.
PARAMABIRA, BINUS University Choir Wins International Competition...
PARAMABIRA secured victory setting the record for the highest score ever recorded in the Sing'N'Pray Kobe competition.
NewJeans Wins Top Global K-pop Artist Award at 2023 Billboard Mus...
NewJeans also won the new Top Global K-pop Artist Award. They won over Stray Kids, TOMORROW X TOGETHER, TWICE, and Jimin of BTS.
NCT 127 Concert Tickets "NEO CITY: JAKARTA - THE UNITY" On Sale S...
K-Pop boy group NCT 127 will hold a concert titled NCT 127 3RD TOUR "NEO CITY: JAKARTA - THE UNITY", which will be held at Indonesia.