straightness of lines & surfaces (gd&t)
TRANSCRIPT
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
1/19
?
UXZODBKX@CUU LI MD@CU ) USZIOECU
Xrod`d`b Jy
Fdsklr Jkotdo
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
2/19
:
UXZODBKX@CUU LI MD@CU ) USZIOECU
UXZODBKX@CUU UTAJLM
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
3/19
5
HCID@DXDL@7
Utrodbkt`css ds o el`hdtdl` wkcrc o` cmcac`t li o surioec lr
o` chbc ds d` o strodbkt md`c.
XT^DEOM SUC7
Xypdeommy usch tl el`trlm tkc ilra li eymd`hrdeom lr el`deom
surioecs. Xkc strodbkt`css rcqudrcac`t oppmdcs tl tkc c`tdrc
surioec.
UXZODBKX@CUU
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
4/19
8
Utrodbkt`css tlmcro`ec ds spcedidch l` o hrowd`b jy aco`s li
o icoturc el`trlm syajlm- wkdek ds hdrcetch jy o mcohcr tl tkc
md`c rcqudrd`b el`trlm.
UXZODBKX@CUU
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
5/19
3
D@XCZ^ZCXOXDL@
Xkc md`cs sklumh jc strodbkt
wdtkd` >.>3 aa.
Xkds aco`s tkot tkc md`c
sklumh jc el`tod`ch wdtkd`
o tlmcro`ec zl`c el`sdstd`b
li tkc orco jctwcc` twl
porommcm strodbkt md`cs d` tkc
soac pmo`c - scporotch jy
tkc spcedidch tlmcro`ec.
>.>3
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
6/19
9
UXZODBKX@CUU
UXZODBKX@CUU EKCEFD@B RDXK O UXZODBKX CHBC
Utrodbkt`css eo` jc acosurch jy jrd`bd`b o strodbkt chbc d` el`toetwdtk tkc md`c- o`h hctcrad`d`b tkc spoec jctwcc` tkc strodbkt chbco`h tkc md`c.
ACOUSZD@B
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
7/19
2
Di tkc icoturc tc`hs tlworhs el`vcxdty tkc kcdbkt li tkc tlmcro`ec zl`c
ds acosurch wkcrc tkc mcost plssdjmc strodbkt`css crrlr rcsumts.
ACOUSZD@B
Utrodbkt`css d`emuhcs omm crrlrs li ilra- suek os el`eovdty- el`vcxdty-
wovd`css- tllm aorfs o`h ltkcr suek dapcricetdl`s.
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
8/19
;
UXZODBKX@CUU
UXZODBKX@CU CZZLZU D@ O ETMD@HZDEOM USZIOEC
L@ ETMD@HZDEOM USZIOECU
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
9/19
4
UXZODBKX@CUU
lO strodbkt tlmcro`ec wkc` oppmdch tl tkc surioec- el`trlms surioec cmcac`ts l`my.l Dt el`trlms jc`hd`b lr o wovy el`hdtdl` li tkc surioec- lr o jorrcm skopch port.
l Utrodbkt`css `lt `cecssordmy el`trlm tkc strodbkt`css li tkc ec`tcrmd`c- `lrel`dedty
li tkc eymd`hcr.
L@ ^ZLIDMCH USZIOECU
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
10/19
?>
ACOUSZCAC@X LI UXZODBKX@CUU
ACOUSZD@B ^ZD@ED^MC
Xkc port ds sct up jy sudtojmc aco`s- suek os Y!jmlefs l` o surioecpmotc- wdtk tkc surioec tl jc cvomuotch emlscmy porommcm tl tkc pmotc.
Zcohd`bs orc tkc` tofc` ot vordlus pld`ts oml`b tkc surioec.
UXZODBKX@CUU
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
11/19
??
D@XCZ^ZCXOXDL@
Coek md`c cmcac`t li tkc surioec skomm jc el`tod`ch wdtk d` o tlmcro`ec zl`cel`sdstd`b li tkc spoec jctwcc` twl porommcm pmo`cs- scporotch jy tkc wdhtk li tkc
spcedidch tlmcro`ec- wkc` tkc port ds rlmmch oml`b l`c li tkc pmo`cs.
UXZODBKX@CUU
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
12/19
?:
L@ EL@DEOM USZIOECU
UXZODBKX@CUU
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
13/19
?5
O strodbkt`css tlmcro`ec d`hdeotcs d` l`c hdrcetdl` l`my.
L@ IMOX USZIOECU
UXZODBKX@CUU
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
14/19
?8
Xkc strodbkt`css tlmcro`ecs aoy omm jc sklw` l` o sd`bmcvdcw jy d`hdeotd`b tkc hdrcetdl` wdtk sklrt md`cs tcrad`otch jy
orrlw kcohs.
IMOX USZIOECU
UXZODBKX@CUU
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
15/19
?3
ACOUSZD@B ZD@ED^MC
Utrodbkt`css li o imot surioec elumh jc ekcefch jy moyd`b o
strodbktchbc oml`b tkc port- o`h acosurd`b o`y rcsumto`t spoec.
UXZODBKX@CUU
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
16/19
?9
L@ ZCBSMOZ ^LMTBL@U
Utrodbkt`css tlmcro`ec oppmdcs tl omm li tkc ml`bdtuhd`om surioecs.
Ilr omm ltkcr skopcs dt oppmdcs l`my tl tklsc surioecs d`hdeotch u`mcss
ltkcrwdsc spcedidch.
UXZODBKX@CUU
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
17/19
?2
UXZODBKX@CUU D@ O U^CEDIDCH MC@BXK
l Xkc cxprcssdl` >.:,3> hlcs `lt aco` >.:aa pcr 3>aa li mc`btk.
l Dt aco`s >.: aa d` o`y 3>aa ml`b plrtdl` li tkc port.
UXZODBKX@CUU
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
18/19
?;
D`hdeotcs strodbkt`css wdtkd` >.:aa ilr tkc iumm mc`btk.
@lt tl cxecch >.>3aa d` o`y :3aa mc`btk.
-
7/23/2019 Straightness of Lines & Surfaces (GD&T)
19/19
?4
XKO@F
TLS