Jump to content

Talk:Wood

Page contents not supported in other languages.
From Wikipedia, the free encyclopedia

Wiki Education assignment: Plant Behavior 2022

[edit]

This article was the subject of a Wiki Education Foundation-supported course assignment, between 28 March 2022 and 17 June 2022. Further details are available on the course page. Student editor(s): Sophiarobinson (article contribs).

— Assignment last updated by Gonet99 (talk) 19:16, 13 June 2022 (UTC)[reply]

Semi-protected edit request on 15 November 2022

[edit]

copper wood is a type of wood that is as tough as copper and is flammable like wood copper wood was found in a cave in Vietnam This wood has the property of copper and wood not much is know about this wood as of now; Covidspreader (talk) 22:52, 15 November 2022 (UTC)[reply]

 Not done: it's not clear what changes you want to be made. Please mention the specific changes in a "change X to Y" format and provide a reliable source if appropriate. MadGuy7023 (talk) 23:06, 15 November 2022 (UTC)[reply]

Wikipedia Ambassador Program course assignment

[edit]

This article was the subject of an educational assignment at New Jersey Institute of Technology (NJIT) supported by the Wikipedia Ambassador Program during the 2011 Q3 term. Further details are available on the course page.

The above message was substituted from {{WAP assignment}} by PrimeBOT (talk) on 15:54, 2 January 2023 (UTC)[reply]

Wood property table is very weird

[edit]

The table of properties of different types of wood is very weird currently. Each type of wood is listed twice but has different numbers for most of the columns. This is very confusing and we should clarify what this means. Also, the moisture content column alternates between "green" and "12.00%". I do not know what green means in this context and I doubt all of these species have 12.00% moisture content. We really need to fix this table. 209.237.105.194 (talk) 15:40, 17 March 2023 (UTC)[reply]

I just discovered that the bamboo properties table has the same double listing thing. In addition, "green" still appears occasionally on the moisture content column, in addition some rows do not have anything there! 209.237.105.194 (talk) 15:42, 17 March 2023 (UTC)[reply]
It seems to mean: when green, it has these properties; when 12% moist, it has these other properties. Might be clearer with "rowspan=2" in the first two columns. —Tamfang (talk) 06:44, 21 March 2023 (UTC)[reply]

More properties

[edit]

I propose adding more properties to the table, specifically:

• Janka hardness

• Elastic (Young's) modulus

• Poisson's strain ratios (two)

• shrink (volume, radial, tangential, and longitudinal)

• Sound radiation co-efficient, a function of the elastic modulus and density.

I have this data on Tonewood#Mechanical properties of tonewoods and I think it would be better to have it here since it is not really specific to use in musical instruments.

Thoughts? Objections? GregHolmberg (talk) 19:39, 24 August 2023 (UTC)[reply]