Nima uchun 799-da bu perçinler juda ko'rinadi?

Look at this 777 nose: enter image description here

Source: Airliners.net

Bu zarrachalar bilan to'lib toshgan. Nega bu samolyotda ular juda aniq ko'rinadi? Nima uchun radomada Perchinlar mavjud emas?

7
Yupqa bo'yoq qatlami?
qo'shib qo'ydi muallif Mathias, manba
Radom elektromagnit nurlanish uchun shaffof bo'lishi kerak, shuning uchun u metall emas, balki kompozit qobiqdir. Bu erda qarshilikning o'rnini egallaydi.
qo'shib qo'ydi muallif Peter Kämpf, manba

1 javoblar

At the risk of sounding ridiculous, the purpose of the rivets is to hold the plane together. More specifically, they hold the outer aluminum skin to the structural skeleton of the aircraft:
777 skeleton
(That skeleton happens to be made of manilla folders, but the real one is pretty much identical except that it's bigger and made of metal.)

Bundan tashqari, AOA po'chog'i kabi narsalarni atrofida qo'shimcha perchlar ham bor, bu asboblar kirib boradigan va qo'shimcha yuklarni yaratadigan terini mustahkamlash uchun juftlarni ushlab turuvchi. Radomning perpendikulyari yo'q, chunki u bitta plastmassadan iborat. Biroq, bu strukturaviy mustahkamlovchi qurilmalar mavjud, siz fotosuratda o'ynashni ko'rishingiz mumkin.

You can see the rivets clearly on this particular aircraft because of the paint scheme (all white) and lighting, however if you look closely you can spot them on any 777 nose.
Here's one from an aircraft during assembly, and as the interior has not been installed you can also see the skeleton through the windscreen openings:
Rivets on a green 777 nose

11
qo'shib qo'ydi
@JonathanWalters, ehtimol, to'g'ri - bular allaqachon pergamentlar. Yoki yomon bo'yoq, yoki g'alati yorug'lik yoki HDR surati yoki biron bir kombinatsiya.
qo'shib qo'ydi muallif huseyint, manba
Bundan tashqari, ushbu samolyotning bo'yoq ishi uning foydali hayotining oxiriga yaqinlashayotganini va perchinlar bo'yoq kiyimini ko'rsatayotganini taxmin qilish ham mumkin.
qo'shib qo'ydi muallif J Walters, manba