vocabulary quiz 1 Flashcards
(31 cards)
Joints (In Welding)
two pieces of metal fitting together at a specific angle: type of joints in welding are butt joints, corner joints, lap joints, and edge joints.
HEELING
INCLINATION OF A VESSELL TO ONE SIDE.
X
DIMENSION BELOW THE DECK TO CL OF THE PIPE
S
STARBORD
CL
CENTERLINE
FWD
FORWARD
HOGGING
STRAINGIN OF THE SHIP, WHICH TENDS TO MAKE THE BOW AND STERN LOWER THAN THE MIDDLE PORTION.
I BEAM
STRUCTURAL SHAPE WITH CROSS SECTION RESEMBLING THE LETTER I.
ISOMETRIC DRAWING
DRAWING THAT SHOWS THE TRUE DIMENSIONS F AN OBJECT AS SEEN FROM ONE VIEW; DOES NOT SHOW AN OBJECT AS IT APPEARS TO THE EYE.
INBOARD
INSIDE OF THE SHIP; TOWARD OR NEARER THE CENTERLINE.
REQD
REQUIRED
FR
FRAME
BHD
BULDHEAD
HIDDEN LINE
LINES COMPOSED OF EVENLY SPACED SHORT DASHES USED TO REPRESENT THE CONCEALED OR “HIDDEN” FEATURE OF AN OBJECT.
TYP
TYPICAL
ELEV
ELEVATION
HATCH
OPENING IN A DECK FOR PASSAGE OF CARGO, ETC.
HOLD
INSIDE OF A HULL; CARGO SPACE
SECT
SECTION
NS
NEAR SIDE
RAD
RADIUS
ABL
ABOVE BASELINE
INBOARD PROFILE
DRAWING OF THE LONGITUDINAL SECTION AT CENTERLINE OF SHIP.
INNER SHELL
PLATED SURFACE OR “SHELL” ISIDE THE OUTER SHELL PLATING USED AS ADDITIONAL PROTECTION IN CASE OF COLLISION OF OTHER ACCIDENTS.