bk g prednji kraj

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  • 7/28/2019 BK G Prednji Kraj

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    (Fore end)

    0.3 L FP.

    :

    -

    .

    -

    .

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    :

    1. (Stem, bow)

    2. 3. 0.3 L FP

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    .

    , , ( VL) (flare) ( ).

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    :

    1. - ,

    ; , .

    2. - , .

    3. - ,

    .

    4. -.

    5. -.

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    -

    750 mm

    KVL.

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    -

    !

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    (breast hooks) < 1.5 m

    ( ).

    ( R> 200 mm)

    T-

    0.15 T KVL. !!

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    :

    - (, )

    -

    -

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    :

    1. (

    ,

    ), 600 mm.

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    2.

    -

    2 m

    - 2. ,

    ()

    2 m, .

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    ;

    ( )

    1/3

    .

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    .

    0.15 L

    FP ( , ,

    ).

    ,

    , .

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    14/24

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    (Chain locker)

    -

    - (

    )

    -

    - mud box

    - .

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    (Hawsepipes)

    , ()

    - .

    .

    ,

    .

    , -

    .

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    (bow truster)

    () .

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    : R = Rtrenja + RpreostaliRpreostali = Rtalasa (+ Rpritiska 0)

    Rtrenja = f (Aokvaseno) - , ( 50%) .

    Rtalasa = f (oblika trupa) : !!

    Rtalasa = (1030 %) R = (318 %)

    (!!! ).

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    600mm.

    5

    .

    .

    (breast hooks).

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    0.3L FP

    :

    -

    ;

    - ( , ) .

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    0.3L FP

    (slamming) (

    2-2.5 )

    .

    ,

    (

    ).

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    0.3L FP

    LR:

    TFB 0.045 L

    0.01 L TFB < 0.045 L

    TFB < 0.015 L

    TFB

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    0.3L FP

    0.01 L TFB < 0.045 L

    : :

    : 2. 2

    : 3

    + (+ )

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    0.3L FP

    Cb.

    ,

    min { 0.02 L ; 300 mm}

    .

    (

    flare ~ 0.15 L FP.