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10028 Ashley’s class

10028 Ashley’s class
62問 • 1年前
  • Zachary Halycz
  • 通報

    問題一覧

  • 1

    What must be done prior to covering an aircraft in fabric?

    1. Inspect a/c structure for damage 2. Ensure wood structure is protected with approved wood varnish 3. Ensure metal structure is protected with approved metal primers 4. Ensure wood and metal structures are dope protected (dope proof)

  • 2

    4 types of tapes used are ?

    1. finishing tape 2. anti chaffing tape 3. inter rib bracing 4. reinforcement type

  • 3

    What will cause damage to primers and finishes? Ex. Damage includes penetrating, wrinkling, lift or dissolve

    nitrate / butyrate dope

  • 4

    You DO NOT need to protect wood or metal structure prior to attaching fabric ?

    false

  • 5

    What is finishing tape?

    provides weather protection over rib lacing, screws, clips

  • 6

    Finishing tape is installed after the fabric is stretched?

    true

  • 7

    What is “anti-chaffing” tape?

    tape over sharp edges to protect fabric wear

  • 8

    What is inter rib bracing?

    Holds ribs in place prior to fabric

  • 9

    What is reinforcement tape?

    provides strength to fabric for fasteners

  • 10

    What direction should seams be sewn in?

    parallel to line of flight

  • 11

    What can cause stall stop on leading edges?

    thick seams

  • 12

    What type of stitch is this?

    baseball stitch

  • 13

    What type of seam is this?

    folded fell

  • 14

    What type of seam is this?

    plain overlap

  • 15

    What type of stich is this?

    plain over throw

  • 16

    What type of seam is this?

    French fell

  • 17

    How can you shrink “SYNTHETIC cloth” fabric?

    iron on gentle / low heat

  • 18

    How can fabric be attached?

    1. self tapping 2. blind rivets 3. wire clips 4. stitching

  • 19

    Prior to performing rib stiching, what tape should be applied?

    reinforcement tape

  • 20

    How can you shrink natural cloth?

    water

  • 21

    Where should the 1st stitch be located when performing rib stiching?

    1/2” from leading edges

  • 22

    What are three types of rib stiching?

    1. single loop 2. double loop 3. blind

  • 23

    Grommets are small rings installed to drain moisture. They are located in the lowest points of the plane?

    true

  • 24

    What are inspection rings used for?

    reinforce fabric & inspection

  • 25

    Nitrate / butyrate are two approved doping materials?

    true

  • 26

    Rejuvenators can be used on “good and bad” fabric to restore the fabric to its original condition ?

    false

  • 27

    Doping materials are flammable. They should be used in well ventilated area with proper fire protection

    true

  • 28

    How can cracks be repaired in doping material ?

    1. seal 2. replace fabric 3. remove and reapply Finnish

  • 29

    What percentage of fabric strength must be maintained when performing a fabric test?

    70%

  • 30

    Rejuvenators can be applied by spraying or brushing on?

    true

  • 31

    ___ is a spiral crack in the paint ?

    ring worm

  • 32

    How can fabric be tested ?

    breaking strength test

  • 33

    How often should fabric be tested?

    100 hours

  • 34

    When performing a strength breaking test, where should the fabric be removed from?

    high exposed areas

  • 35

    How wide does the strip need to be to perform a breaking strength test?

    1”

  • 36

    On a seyboth mechanic fabric strength tester, which of the following would indicate good strength on the scale?

    green

  • 37

    On a seyboth mechanic fabric strength tester, which of the following would indicate strong strength ?

    yellow

  • 38

    On a seyboth mechanic fabric strength tester. Which of the following would indicate weak strength on the scale?

    red

  • 39

    When performing a breaking strength test, the measurement is taking from the WEIGHT when the fabric breaks?

    true

  • 40

    What type of scale does a maule mechanic fabric strength test use to indicate fabric strength?

    calibrated scale

  • 41

    Maule tester. If the fabric breaks before reaching acceptable range you must?

    replace fabric

  • 42

    A patch crossing 1 rib is considered a major repair?

    false

  • 43

    A seyboth mechanical fabric strength tester uses what kind of scale?

    colour coded

  • 44

    If fabric is torn and requires to be repaired, what type of stiching can be used?

    baseball

  • 45

    A dope on patch requires only dope and fabric. No other fasteners or sewing required?

    true

  • 46

    Nitrate dope material can be applied over butyrate dope material

    false

  • 47

    Butyrate dope material can be applied over nitrate dope material?

    true

  • 48

    What additive will prevent UV rays from entering and weakening fabric?

    aluminum paste

  • 49

    What are thinners used for?

    reduce viscosity of paint or dope

  • 50

    Before using an iron to shrink synthetic fabric you must calibrate it?

    true

  • 51

    What dope is preferred, nitrate or butyrate ?

    butyrate 1. will burn slower 2. greater taunting action to fabric

  • 52

    Where is nitrate dope used?

    Often used as first and second coats prior to applying Butytrate

  • 53

    What must be done prior to shrinking synthetic cloth?

    Calibrate the iron

  • 54

    What are retarders used for ?

    1. Slow drying solvent 2. Used in high humidity 3. Prevents blushing and creates a glossy finish

  • 55

    Where is fungicidal paste required?

    1. Cotton and linen cloth subject to mildew 2. Added to the first coat of dope

  • 56

    Two ways to test fabric strength

    1. breaking strength test 2. mechanical test

  • 57

    What is considered a major fabric repair?

    If a patch crosses 2 ribs it is considered a major repair

  • 58

    What type of patch should be used for damage that CANNOT be closed by sewing?

    sewn in patch

  • 59

    What can cause damage to fabric?

    1.sunlight (UV rays) 2. moisture

  • 60

    What protective coatings can be used to protect wood surfaces from dope?

    1. Aluminum Foil 2. Celllulose Tape 3. Dope Proof Paint

  • 61

    What metals do not require dope proofing?

    1. Clad aluminum 2. Stainless steel

  • 62

    What damage will nitrite and butyrate dope cause?

    1. Nitrite is very flammable Dissolve primers 2. Cause wrinkles

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    問題一覧

  • 1

    What must be done prior to covering an aircraft in fabric?

    1. Inspect a/c structure for damage 2. Ensure wood structure is protected with approved wood varnish 3. Ensure metal structure is protected with approved metal primers 4. Ensure wood and metal structures are dope protected (dope proof)

  • 2

    4 types of tapes used are ?

    1. finishing tape 2. anti chaffing tape 3. inter rib bracing 4. reinforcement type

  • 3

    What will cause damage to primers and finishes? Ex. Damage includes penetrating, wrinkling, lift or dissolve

    nitrate / butyrate dope

  • 4

    You DO NOT need to protect wood or metal structure prior to attaching fabric ?

    false

  • 5

    What is finishing tape?

    provides weather protection over rib lacing, screws, clips

  • 6

    Finishing tape is installed after the fabric is stretched?

    true

  • 7

    What is “anti-chaffing” tape?

    tape over sharp edges to protect fabric wear

  • 8

    What is inter rib bracing?

    Holds ribs in place prior to fabric

  • 9

    What is reinforcement tape?

    provides strength to fabric for fasteners

  • 10

    What direction should seams be sewn in?

    parallel to line of flight

  • 11

    What can cause stall stop on leading edges?

    thick seams

  • 12

    What type of stitch is this?

    baseball stitch

  • 13

    What type of seam is this?

    folded fell

  • 14

    What type of seam is this?

    plain overlap

  • 15

    What type of stich is this?

    plain over throw

  • 16

    What type of seam is this?

    French fell

  • 17

    How can you shrink “SYNTHETIC cloth” fabric?

    iron on gentle / low heat

  • 18

    How can fabric be attached?

    1. self tapping 2. blind rivets 3. wire clips 4. stitching

  • 19

    Prior to performing rib stiching, what tape should be applied?

    reinforcement tape

  • 20

    How can you shrink natural cloth?

    water

  • 21

    Where should the 1st stitch be located when performing rib stiching?

    1/2” from leading edges

  • 22

    What are three types of rib stiching?

    1. single loop 2. double loop 3. blind

  • 23

    Grommets are small rings installed to drain moisture. They are located in the lowest points of the plane?

    true

  • 24

    What are inspection rings used for?

    reinforce fabric & inspection

  • 25

    Nitrate / butyrate are two approved doping materials?

    true

  • 26

    Rejuvenators can be used on “good and bad” fabric to restore the fabric to its original condition ?

    false

  • 27

    Doping materials are flammable. They should be used in well ventilated area with proper fire protection

    true

  • 28

    How can cracks be repaired in doping material ?

    1. seal 2. replace fabric 3. remove and reapply Finnish

  • 29

    What percentage of fabric strength must be maintained when performing a fabric test?

    70%

  • 30

    Rejuvenators can be applied by spraying or brushing on?

    true

  • 31

    ___ is a spiral crack in the paint ?

    ring worm

  • 32

    How can fabric be tested ?

    breaking strength test

  • 33

    How often should fabric be tested?

    100 hours

  • 34

    When performing a strength breaking test, where should the fabric be removed from?

    high exposed areas

  • 35

    How wide does the strip need to be to perform a breaking strength test?

    1”

  • 36

    On a seyboth mechanic fabric strength tester, which of the following would indicate good strength on the scale?

    green

  • 37

    On a seyboth mechanic fabric strength tester, which of the following would indicate strong strength ?

    yellow

  • 38

    On a seyboth mechanic fabric strength tester. Which of the following would indicate weak strength on the scale?

    red

  • 39

    When performing a breaking strength test, the measurement is taking from the WEIGHT when the fabric breaks?

    true

  • 40

    What type of scale does a maule mechanic fabric strength test use to indicate fabric strength?

    calibrated scale

  • 41

    Maule tester. If the fabric breaks before reaching acceptable range you must?

    replace fabric

  • 42

    A patch crossing 1 rib is considered a major repair?

    false

  • 43

    A seyboth mechanical fabric strength tester uses what kind of scale?

    colour coded

  • 44

    If fabric is torn and requires to be repaired, what type of stiching can be used?

    baseball

  • 45

    A dope on patch requires only dope and fabric. No other fasteners or sewing required?

    true

  • 46

    Nitrate dope material can be applied over butyrate dope material

    false

  • 47

    Butyrate dope material can be applied over nitrate dope material?

    true

  • 48

    What additive will prevent UV rays from entering and weakening fabric?

    aluminum paste

  • 49

    What are thinners used for?

    reduce viscosity of paint or dope

  • 50

    Before using an iron to shrink synthetic fabric you must calibrate it?

    true

  • 51

    What dope is preferred, nitrate or butyrate ?

    butyrate 1. will burn slower 2. greater taunting action to fabric

  • 52

    Where is nitrate dope used?

    Often used as first and second coats prior to applying Butytrate

  • 53

    What must be done prior to shrinking synthetic cloth?

    Calibrate the iron

  • 54

    What are retarders used for ?

    1. Slow drying solvent 2. Used in high humidity 3. Prevents blushing and creates a glossy finish

  • 55

    Where is fungicidal paste required?

    1. Cotton and linen cloth subject to mildew 2. Added to the first coat of dope

  • 56

    Two ways to test fabric strength

    1. breaking strength test 2. mechanical test

  • 57

    What is considered a major fabric repair?

    If a patch crosses 2 ribs it is considered a major repair

  • 58

    What type of patch should be used for damage that CANNOT be closed by sewing?

    sewn in patch

  • 59

    What can cause damage to fabric?

    1.sunlight (UV rays) 2. moisture

  • 60

    What protective coatings can be used to protect wood surfaces from dope?

    1. Aluminum Foil 2. Celllulose Tape 3. Dope Proof Paint

  • 61

    What metals do not require dope proofing?

    1. Clad aluminum 2. Stainless steel

  • 62

    What damage will nitrite and butyrate dope cause?

    1. Nitrite is very flammable Dissolve primers 2. Cause wrinkles