How did nominal come to mean "within acceptable tolerances"?
The aeronautical sense of nominal derives from engineering where the nominal value is the specified dimension and the reference point for tolerances. The Free Dictionary offers the …
single word requests - Using "Nominal" in software engineering ...
Jun 13, 2022 · Nominal means, in reference to launch vehicle performance, trajectory, or stage impact point, a launch vehicle flight where all vehicle aerodynamic parameters are as …
Weld neck flange and pipeline wall thickness | Eng-Tips
Aug 13, 2017 · We have 4 pipeline sizes (700, 800, 1400 and 1600mm) and I was wondering what is the exact inside diameter. The pressure is no more than 5 bar so only need a Standard …
ACI 318-19 Aggregate Size Discrepancy | Eng-Tips
Jun 6, 2024 · "Nominal" is another question. Perhaps there is some tolerance for larger than normal aggregate that's not predominant in the size distribution. Question i) Do 25.2.1 and …
Asbestos cement water pipes - inside diameter | Eng-Tips
Nov 18, 2004 · Does anyone have any literature citations or experience on what the INSIDE diameter should be for asbestos cement water pipes with the following NOMINAL diameters: 6 …
development and lap length of rebar - is db nominal or actual …
Apr 22, 2011 · The nominal dia of a 10M bar is 10 mm. The actual diameter is 11.3 mm. The development length is a multiple of the diameter, so it is more conservative to use the actual …
"Nominal" vs. "minimal" - English Language & Usage Stack Exchange
Aug 6, 2015 · Has "nominal" really become a synonym for "minimal"? I thought "nominal" meant "in name only," but it appears that the definition has evolved. What say the members of this …
Steel Bolts into Aluminum Torque Specs | Eng-Tips
Jun 4, 2004 · A rule of thumb is axial thread engagement = 2d, where d = nominal thread diameter. Bolt fracture is the preferred mode, and you can design for this using the procedure …
permissible angular deviation | Eng-Tips
Sep 17, 2019 · Dear experts, While determining permissible angular deviation, we have to consider length of shorter side of angle. Can anybody kindly explain the " the shorter side of …
fillet weld size for slip on flanges B31.1 | Eng-Tips
Nov 20, 2014 · FILLET WELD size in B31 pipe codes figured by the leg length -- see page 3 of pennpiper's attachment. Thus the minimum Fillet size is 1.4 x nominal wall. The 'weld size' is …