Here you'll find all Rectangular and Square shapes described by the AISC Steel shapes database (V14.1). Sort the table below according to any property and select a CAD file to download using the reference links in the left-most column.

In late 1961 and early 1962, a modified US Navy HSS-2 Sea King was used to break the FAI 3 km, 100 km, 500 km and 1000 km helicopter speed records. This series of flights culminated on 5 February 1962 with the HSS-2 setting an absolute helicopter speed record of …

Original S-61 version designed as an Anti-submarine warfare helicopter for the US Navy. Redesignated SH-3A in 1962. Prototype XHSS-2 first flew on March 11 1959. YHSS-2 trial airframes follow until HSS-2 entered service in 1961.

The Coupling Decoupling Network CDN HSS-2 is designed for convenient surge testing with 1.2/50 μs pulses, as defined in IEC/EN 61000-4-5, on unshielded symmetrical high speed telecommunication lines e.g. Ethernet.

Stee Tb Institute Brochure: Dmi ensoi ns And Secoti n Propereti s ASTM A 801 steeltbeinsttte.org 2 Dimensions and Section Properties of Round HSS 6 Dimensions and Section Properties of Square HSS 10 Dimensions and Section Properties of Rectangular HSS b Nominal width minus 3 times the design wall thickness, t (in.) C Torsional shear constant of

With sections on everything from acoustics to hydraulics, it serves as a comprehensive tool for both students and professionals in technical and engineering disciplines. Engineering ToolBox - SketchUp Extension - Online 3D modeling!

This specification covers cold-formed welded carbon steel hollow structural sections (HSS) for welded or bolted construction. Where: Notes: Rectangle Square Hollow structural sections (HSS) per ASTM 1085 Table Chart. Related Resources:

HSS-2 at Fort Bragg, North Carolina. The USAAESWBD report is attached as inclosure 1. 3. DESCRIPTION OF MATERIEL. The HSS-2 Helicopter is designed for Navy use for both shore and shipbase operations to detect, identify, track, and destroy enemy submarines. For this mission, the helicopter

Mar 11, 2025 · The Sikorsky SH-3A Sea King was the first of the S-61 series of military and civil helicopters, designated as HSS-2 until 1962. It is a large twin-engine helicopter with a single main rotor/tail rotor configuration.

Feb 5, 2015 · The Sikorsky HSS-2 Sea King was the first of the S-61 series of military and civil helicopters. It is a large twin-engine helicopter with a single main rotor/tail rotor configuration. The fuselage is designed to allow landing on water.