DW144 specification for sheet metal ductwork1

... dimension to DTM2 and the width of spacing by the depth of original cuts The width of brackets is controlled by the width of original cuts and the height of brackets by the bracket definition The ... it (either from the model or the tree) and choosing Mirror from either the EDIT pull-down menu or the icon at the bottom right corner of the screen A mini da...

Ngày tải lên: 14/08/2014, 11:20

... tấm( Sheet metal) Thiết kế chi tiết môi trờng thiết kế tối u cho thiết kế mô hình chi tiết Autodesk Inventor nhận mô hình chi tiết kiểu files chi tiết Ta hoàn toàn thay đổi kiểu dạng Part Model mặc ... tiết Face Tạo mặt chi tiết Contour Flange Bổ sung gờ đờng biên dạng chi tiết Cut Cắt bỏ theo biên dạng từ mặt chi tiết Flange Tạo gờ cạnh chi...

Ngày tải lên: 27/08/2012, 13:54

... unstressed horizontal cable > 25 mm (50 mm dia) for patch/equipment cords C5, C6 and C6A > 25 mm (50 mm dia) for a single optical fibre patch/equipment cords 32 max for C5 24 max for C6 and Augmented ...

Ngày tải lên: 21/12/2013, 13:15

... Done/Return Inside Rad -> Done/Return Pick the front surface of the sheet metal as sketching plane Okay -> Default Pick the top edge of sheet metal as additional reference First, sketch the bend line as ... Unbend feature Pick the icon, or Insert -> Bend Operation -> Unbend Done Select the left edge of the clip to remain fixed (see Figure), Choose Unbend All from the UNBEND SEL menu...

Ngày tải lên: 22/12/2013, 11:17

... indicates that the mechanism may be similar to that of Co2+ The fact that the equilibrium constants for the a domain are greater than those for the b domain may be a factor in explaining the observed ... in a domain- specific manner, with a preference for the a domain, has been construed as being an indicator of cooperative metal binding to the...

Ngày tải lên: 19/02/2014, 00:20

... Introduction to sheet metal forming processes MATERIAL DEFORMATION DURING SHEET METAL FORMING Deformation analysis Principal strain plane The analysis of deformation in sheet metal forming is often ... Introduction to sheet metal forming processes Part geometry In order to appreciate the foremost importance of the part geometry with respect to all other factors...

Ngày tải lên: 21/02/2014, 22:23

... 1999 American Welding Society, Inc September 16, 1999 10:13:17 Information Handling Services, COPYRIGHT 1999 American Welding Society, Inc September 16, 1999 10:13:17 Information Handling Services, ... 1999 American Welding Society, Inc September 16, 1999 10:13:17 Information Handling Services, COPYRIGHT 1999 American Welding Society, Inc September 16, 1999 10:13:17 Information Handli...

Ngày tải lên: 12/03/2014, 17:57

Ngày tải lên: 01/04/2014, 11:32

... INSTITUTE Specification for Pipeline Valves Upstream Segment ANSI /API SPECIFICATION 6D lWENTY-THIRD EDITION, APRIL 2008 EFFECTIVE DATE: OCTOBER 1, 2008 ERRATA 1, JUNE 2008 ERRATA 2, NOVEMBER 2008 ... 6.1.4 Check valves Typical configurations for check valves are shown, for illustration purposes only, in Figures to 13 Check valves can also be of the wafer,...

Ngày tải lên: 01/04/2014, 11:40

... oflengths), For referenced ASTM standards, visit the ASTM website, www .astm. org, or contact ASTM Customer Service at service @astm. org For Annual Book of ASTM Standards volume information, refer to the standard' s ... a ~U Used in USDOE·NE standards Designation: A 106/A 106M - 04b INTERNATIONAL Standard Specification for Seamless Carbon Steel Pipe for High-Temperatu...

Ngày tải lên: 02/04/2014, 09:28

... –––––––– 608 74- 14- 4 © IEC: 1997(E) –3– CONNECTORS FOR OPTICAL FIBRES AND CABLES Part 14- 4: Detail specification for fibre optic adaptor (simplex) type SC for multimode fibre NATIONAL STANDARDS ... uniquement) 608 74- 14- 4 (1997)Part 14- 4: Detail specification for fibre optic adaptor (simplex) type SC for mul...

Ngày tải lên: 04/04/2014, 11:52

... “Cast-in-Place Concrete for placing connection anchors in concrete and structural topping Division Section Precast Post-Tensioned Concrete for connecting precast units Division Section “Cementitious ... either this section or the section “Architectural Precast Concrete, ” depending on the desired finish and tolerance expectation Division Section “Architectural Precast...

Ngày tải lên: 01/05/2014, 09:50

... Unregistered Version ARC WELDING (GMAW) Gas Metal Arc Welding (GMAW) is a welding process which joins metals by heating the metals to their melting point with an electric arc The arc is between a ... wearers consult your doctor before welding or going near welding operations If cleared by your doctor, then following the above procedures is recommended SECTION − GAS M...

Ngày tải lên: 20/06/2014, 17:20

... Practice technique 4-8 Distortion Distortion − contraction of weld metal during welding that forces base metal to move Base metal moves in the direction of the weld bead Possible Causes Excessive ... (clamp) to hold base metal in position Make tack welds along joint before starting welding operation Predict anticipated weld distortion and precamber base metal Select lower ampera...

Ngày tải lên: 20/06/2014, 17:20