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  2. Standard penetration test - Wikipedia

    en.wikipedia.org/wiki/Standard_penetration_test

    Symbol used in drawings Standard penetration test N values from a surficial aquifer in south Florida. The standard penetration test (SPT) is an in-situ dynamic penetration test designed to provide information on the geotechnical engineering properties of soil. This test is the most frequently used subsurface exploration drilling test performed ...

  3. Strain hardening exponent - Wikipedia

    en.wikipedia.org/wiki/Strain_hardening_exponent

    Most metals have an -value between 0.10 and 0.50. In one study, strain hardening exponent values extracted from tensile data from 58 steel pipes from natural gas pipelines were found to range from 0.08 to 0.25, [ 1 ] with the lower end of the range dominated by high-strength low alloy steels and the upper end of the range mostly normalized steels.

  4. Help:Displaying a formula - Wikipedia

    en.wikipedia.org/wiki/Help:Displaying_a_formula

    Spaces within a formula must be directly managed (for example by including explicit hair or thin spaces). Variable names must be italicized explicitly, and superscripts and subscripts must use an explicit tag or template. Except for short formulas, the source of a formula typically has more markup overhead and can be difficult to read.

  5. Spt function - Wikipedia

    en.wikipedia.org/wiki/Spt_function

    The spt function (smallest parts function) is a function in number theory that counts the sum of the number of smallest parts in each integer partition of a positive integer. It is related to the partition function. [1] The first few values of spt(n) are: 1, 3, 5, 10, 14, 26, 35, 57, 80, 119, 161, 238, 315, 440, 589 ... (sequence A092269 in the ...

  6. Template:Test sample values - Wikipedia

    en.wikipedia.org/wiki/Template:Test_sample_values

    Pathophysiology sample values; BMP/ELECTROLYTES: Na + = 140 Cl − = 100 BUN = 20 / Glu = 150 \ K + = 4 CO 2 = 22 PCr = 1.0 ARTERIAL BLOOD GAS: HCO 3 − = 24 p a CO 2 = 40 p a O 2 = 95 pH = 7.40 ALVEOLAR GAS: p A CO 2 = 36 p A O 2 = 105 A-a g = 10 OTHER: Ca = 9.5 Mg 2+ = 2.0 PO 4 = 1 CK = 55 BE = −0.36 AG = 16 SERUM OSMOLARITY/RENAL: PMO ...

  7. N50, L50, and related statistics - Wikipedia

    en.wikipedia.org/wiki/N50,_L50,_and_related...

    Create another list L' , which is identical to L, except that every element n in L has been replaced with n copies of itself. The median of L' is the N50 of L . (The 10% quantile of L' is the N90 statistic.)

  8. Category : Formula One formatting and function templates

    en.wikipedia.org/wiki/Category:Formula_One...

    If the template has a separate documentation page (usually called "Template:template name/doc"), add [[Category:Formula One formatting and function templates]] to the <includeonly> section at the bottom of that page. Otherwise, add <noinclude>[[Category:Formula One formatting and function templates]]</noinclude>

  9. Template:-n - Wikipedia

    en.wikipedia.org/wiki/Template:-n

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