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Author Topic: Versuchsgleitboot - Eksperimentalni glisirajuci camac  (Read 10727 times)
 
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ML
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« Reply #30 on: July 22, 2017, 06:25:22 pm »

Rezultati pokusa
1-Kod brzina 24-32čv otpor trupa je znatno smanjen zahvaljujući površinskom učinku,
2-U ovom rasponu brzina djelovanje ventilatora-stvaranje umjetnog zračnog jastuka-bilo je zanemarljivo.
3-kako su brzine od 27 do 32 čv smatrale značajne, najveća brzina postignuta sa zračnim jastukom je bila 32,6čv, a bez  31,9čv, praktično zanemarljiva razlika.

Pri brzinama od 16-24 čv dostignute su brzine 4-5 čv veće nego bez njega. U mirovanju je ventilator dizao brodicu za 15 cm, što je iznosilo 6,5t istisnine. što je odgovaralo pritisku stupca vode 280mm, da bi se kod kod 20čv pao na 80mm. Kod večih brzina kut pramca se povećavao, krma je djelovala kao kočnica u vodi i smanjivao se pritisak zračnog jastuka ispod trupa.
Ukupna iskoristivost je iznosila samo oko 49% zbpog lošeg prenosa pogona..
Mornaričko tehnički odbor rezultati su razočarali, iako je razvoj dostigao obećanu razinu, ali da bi trebalo značajno mijenjati projekat i dalje ga istraživati [ Attachment: You are not allowed to view attachments ]


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ML
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« Reply #31 on: July 22, 2017, 06:28:07 pm »

Na saonicama za porinuće. [ Attachment: You are not allowed to view attachments ] [ Attachment: You are not allowed to view attachments ]


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« Last Edit: July 22, 2017, 06:52:41 pm by ML » Logged
MOTORISTA
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« Reply #32 on: October 12, 2020, 01:03:17 pm »

Jedna karta iz 1915. godine sa ovim čamcem.

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MOTORISTA
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« Reply #33 on: October 13, 2020, 08:00:39 pm »

Malo fotki replike.

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MOTORISTA
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« Reply #34 on: October 29, 2020, 09:07:55 pm »

Jedna iz gradnje.

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MOTORISTA
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« Reply #35 on: November 21, 2020, 03:24:44 pm »

Jedna iz vožnje.

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