Lined Sheet-Metal Ducts - Sound Attenuation

Noise attenuation in rectangular straight, lined, sheet metal ducts.

Related Topics

• Acoustics

  Room acoustics and acoustic properties, decibel A, B and C, Noise Rating (NR) curves, sound transmission, sound pressure, sound intensity and sound attenuation.

• Noise and Attenuation

  Noise is usually defined as unwanted sound - noise, noise generation, silencers and attenuation in HVAC systems.

Related Documents

• Sound - Attenuation and Speed vs. Sound Frequency and Air Humidity

  The speed and attenuation of sound in moist air varies with sound frequency and air humidity.

• Sound Attenuation - Duct split to Terminals

  Estimating sound attenuation where ducts splits to terminals.

• Sound Attenuation - Main Duct to Branch Ducts

  Sound attenuation from main ducts to branch ducts.

• Sound Attenuation in Duct Elbows

  Noise attenuation in duct elbows by reflected sound.

• Sound Transmission through Duct Walls

  Sound transmission from ducts to surrounding rooms.

• Unlined Sheet-Metal Ducts - Sound Attenuation

  Noise attenuation in unlined sheet-metal ducts.

Engineering ToolBox - SketchUp Extension - Online 3D modeling!

Add standard and customized parametric components - like flange beams, lumbers, piping, stairs and more - to your Sketchup model with the Engineering ToolBox - SketchUp Extension - enabled for use with older versions of the amazing SketchUp Make and the newer "up to date" SketchUp Pro . Add the Engineering ToolBox extension to your SketchUp Make/Pro from the Extension Warehouse !

Translate this Page

Translate this page to Your Own Language .

About the Engineering ToolBox!

Privacy Policy

We don't collect information from our users. More about

• the Engineering ToolBox Privacy Policy

Advertise in the ToolBox

If you want to promote your products or services in the Engineering ToolBox - please use Google Adwords. You can target the Engineering ToolBox by using AdWords Managed Placements.

Citation

This page can be cited as

• The Engineering ToolBox (2003). Lined Sheet-Metal Ducts - Sound Attenuation. [online] Available at: https://www.engineeringtoolbox.com/sound-attenuation-ducts-d_75.html [Accessed Day Month Year].

Modify the access date according your visit.

close

Unit Converter