Main public logs
Appearance
Combined display of all available logs of Encyclopedia of plastics testing. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).
- 09:41, 1 December 2025 Oluschinski talk contribs uploaded File:Elastic Modulus-4.JPG
- 09:41, 1 December 2025 Oluschinski talk contribs created page File:Elastizitaetsmodul-3.JPG
- 09:41, 1 December 2025 Oluschinski talk contribs uploaded File:Elastizitaetsmodul-3.JPG
- 09:40, 1 December 2025 Oluschinski talk contribs created page File:Elastizitaetsmodul-2.JPG
- 09:40, 1 December 2025 Oluschinski talk contribs uploaded File:Elastizitaetsmodul-2.JPG
- 09:40, 1 December 2025 Oluschinski talk contribs created page File:Elastizitaetsmodul-1.JPG
- 09:40, 1 December 2025 Oluschinski talk contribs uploaded File:Elastizitaetsmodul-1.JPG
- 09:39, 1 December 2025 Oluschinski talk contribs created page Elastic Modulus (Created page with "{{Language_sel|LANG=ger|ARTIKEL=Elastizitätsmodul}} {{PSM_Infobox}} <span style="font-size:1.2em;font-weight:bold;">Elastic modulus</span> __FORCETOC__ ==Introduction== In addition to the Poisson's ratio, the modulus of elasticity (modulus ''E'') is also an important parameter for describing the energy-elastic properties (see: energy elasticity) of plastics. The short-term moduli ''E''<sub>t...")
- 09:38, 1 December 2025 Oluschinski talk contribs created page File:Elasticity 1.jpg
- 09:38, 1 December 2025 Oluschinski talk contribs uploaded File:Elasticity 1.jpg
- 09:38, 1 December 2025 Oluschinski talk contribs created page Elasticity (Created page with "{{Language_sel|LANG=ger|ARTIKEL=Elastizität}} {{PSM_Infobox}} <span style="font-size:1.2em;font-weight:bold;">Elasticity plastics</span> __FORCETOC__ ==Types of deformation== Under certain conditions, most materials, or rather the moulded bodies made from them, exhibit elastic behaviour, i.e. they expand under load and then contract again when the load is removed. file:Elasticity_1.jpg {| |- valign="top" |width="50px"|'''Fig. 1''': |width="600px" |Deformation b...")
- 09:37, 1 December 2025 Oluschinski talk contribs created page File:Ehrenstein-1.jpg
- 09:37, 1 December 2025 Oluschinski talk contribs uploaded File:Ehrenstein-1.jpg
- 09:37, 1 December 2025 Oluschinski talk contribs created page Ehrenstein, Gottfried W. (Created page with "{{Language_sel|LANG=ger|ARTIKEL=Ehrenstein, Gottfried W.}} {{PSM_Infobox}} <span style="font-size:1.2em;font-weight:bold;">Ehrenstein, Gottfried W.</span> __FORCETOC__ File:Ehrenstein-1.jpg {| |- valign="top" |width="50px"|'''Photo''': |width="600px"|Prof. Dr.-Ing. habil. Dr. h. c. Gottfried W. Ehrenstein, 14. Oktober 2008, Awarded honorary membership of the ‘Akademie Mitteldeutsche Kunststoffinnovationen' |} Prof. Dr. Gottfried W. Ehrenstein (1937 – 2021), bo...")
- 09:36, 1 December 2025 Oluschinski talk contribs created page File:Effective Crack Length Fig.jpg
- 09:36, 1 December 2025 Oluschinski talk contribs uploaded File:Effective Crack Length Fig.jpg
- 09:36, 1 December 2025 Oluschinski talk contribs created page Effective Crack Length (Created page with "{{Language_sel|LANG=ger|ARTIKEL=Effektive Risslänge}} {{PSM_Infobox}} <span style="font-size:1.2em;font-weight:bold;">Effective crack length</span> __FORCETOC__ ==The environment of the crack tip== In the case of macroscopically brittle fracture behaviour, plastic deformation often occurs due to stress concentration in front of the crack tip, i.e. the formation of a Plastic Zone|plastic zon...")
- 08:55, 1 December 2025 Oluschinski talk contribs created page Ductility Plastics (Created page with "{{Language_sel|LANG=ger|ARTIKEL=Duktilität}} {{PSM_Infobox}} <span style="font-size:1.2em;font-weight:bold;">Ductility plastics</span> __FORCETOC__ ==General== In the field of solids, the terms strength, toughness, viscosity, as well as brittleness and ductility are used for property evaluation [1]. In the literature, ductile and toughness material behaviour are often used synonymously without a...")
- 08:55, 1 December 2025 Oluschinski talk contribs created page File:D Bild Technik-4.JPG
- 08:55, 1 December 2025 Oluschinski talk contribs uploaded File:D Bild Technik-4.JPG
- 08:55, 1 December 2025 Oluschinski talk contribs created page File:D Bild Technik-3.JPG
- 08:55, 1 December 2025 Oluschinski talk contribs uploaded File:D Bild Technik-3.JPG
- 08:54, 1 December 2025 Oluschinski talk contribs created page File:D-Scan-2.jpg
- 08:54, 1 December 2025 Oluschinski talk contribs uploaded File:D-Scan-2.jpg
- 08:53, 1 December 2025 Oluschinski talk contribs created page D-Scan Technique (Created page with "{{Language_sel|LANG=ger|ARTIKEL=D-Bild-Technik}} {{PSM_Infobox}} <span style="font-size:1.2em;font-weight:bold;">D-scan technique</span> __FORCETOC__ ==General information== The D-scan is an ultrasound testing and evaluation method for two-dimensional imaging of the acoustic properties of the surfaces of test specimens. The D-scan, which is usually generated together with the C-scan, is co...")
- 08:52, 1 December 2025 Oluschinski talk contribs created page File:DSC3.JPG
- 08:52, 1 December 2025 Oluschinski talk contribs uploaded File:DSC3.JPG
- 08:52, 1 December 2025 Oluschinski talk contribs created page File:DSC2.JPG
- 08:52, 1 December 2025 Oluschinski talk contribs uploaded File:DSC2.JPG
- 08:52, 1 December 2025 Oluschinski talk contribs created page File:DSC-1.jpg
- 08:52, 1 December 2025 Oluschinski talk contribs uploaded File:DSC-1.jpg
- 08:51, 1 December 2025 Oluschinski talk contribs created page Differential Scanning Calorimetry (DSC) (Created page with "{{Language_sel|LANG=ger|ARTIKEL=Differential Scanning Calorimetry}} {{PSM_Infobox}} <span style="font-size:1.2em;font-weight:bold;">Differential scanning calorimetry</span> __FORCETOC__ ==Fundamentals of the DSC method== Dynamic differential scanning calorimetry (DSC) is a testing method frequently used in plastics analysis to measure the thermal energy of a sample during heating (see also: thermal conductivity), cooling, or isothermal storage...")
- 08:51, 1 December 2025 Oluschinski talk contribs created page File:Dielektische Eigenschaften-2.jpg
- 08:51, 1 December 2025 Oluschinski talk contribs uploaded File:Dielektische Eigenschaften-2.jpg
- 08:51, 1 December 2025 Oluschinski talk contribs created page File:Dielectric Properties-1.jpg
- 08:51, 1 December 2025 Oluschinski talk contribs uploaded File:Dielectric Properties-1.jpg
- 08:50, 1 December 2025 Oluschinski talk contribs created page Dielectric Properties (Created page with "{{Language_sel|LANG=ger|ARTIKEL=Dielektrische Eigenschaften}} {{PSM_Infobox}} <span style="font-size:1.2em;font-weight:bold;">Dielectric properties and dielectric loss factor</span> __FORCETOC__ ==Physical fundamentals== Most amorphous and semi-crystalline plastics used in technical applications are electrical insulators, which is why they are often used for cable sheathing, housings or in capacitors. Their electrical or dielectric properties are largely d...")
- 08:48, 1 December 2025 Oluschinski talk contribs created page File:Dielektrischer Verlust-3.jpg
- 08:48, 1 December 2025 Oluschinski talk contribs uploaded File:Dielektrischer Verlust-3.jpg
- 08:48, 1 December 2025 Oluschinski talk contribs created page File:Dielektrischer Verlust-2.jpg
- 08:48, 1 December 2025 Oluschinski talk contribs uploaded File:Dielektrischer Verlust-2.jpg
- 08:48, 1 December 2025 Oluschinski talk contribs created page File:Dielectric Loss Factor-1.jpg
- 08:48, 1 December 2025 Oluschinski talk contribs uploaded File:Dielectric Loss Factor-1.jpg
- 08:47, 1 December 2025 Oluschinski talk contribs created page Dielectric Loss Factor (Created page with "{{Language_sel|LANG=ger|ARTIKEL=Dielektrischer Verlustfaktor}} {{PSM_Infobox}} <span style="font-size:1.2em;font-weight:bold;">Dielectiric loss factor</span> __FORCETOC__ ==Fundamentals== An electric field exerts forces on a plastic (dielectric) that influence the molecular electrostatics and lead to a charge shift between adjacent potential surfaces. This is associated with a polarisation of the dielectric, which is an essential property of the Plastics|plastic mate...")
- 08:46, 1 December 2025 Oluschinski talk contribs created page Density (Created page with "{{Language_sel|LANG=ger|ARTIKEL=Dichte}} {{PSM_Infobox}} <span style="font-size:1.2em;font-weight:bold;">Density</span> __FORCETOC__ ==General information== To determine the density, the mass and the volume must generally be determined. The density ''ρ'' of a homogeneous body is defined as the ratio of the mass ''m'' to the total volume ''V'', i.e. {| |- |width="20px"| |width="500px" | <math>\rho\,=\, \frac{m}{V}</math> |} where ''V'' is the volume of the total amou...")
- 08:45, 1 December 2025 Oluschinski talk contribs created page Degree of Cross-Linking Elastomers (Created page with "{{Language_sel|LANG=ger|ARTIKEL=Vernetzungsgrad Elastomere}} {{PSM_Infobox}} <span style="font-size:1.2em;font-weight:bold;">Degree of cross-linking elastomers</span> __FORCETOC__ ==General information== The properties of elastomers are determined by the cross-linking density and the chemical structure of the cross-links [1]. The crosslinking density depends on the crosslinking system, the concentration of the reaction partners, the vulcanization time (see Vulcanizat...")
- 08:45, 1 December 2025 Oluschinski talk contribs created page File:Plastic Deformation.jpg
- 08:45, 1 December 2025 Oluschinski talk contribs uploaded File:Plastic Deformation.jpg
- 08:44, 1 December 2025 Oluschinski talk contribs created page File:Anisotrope deformation.jpg
- 08:44, 1 December 2025 Oluschinski talk contribs uploaded File:Anisotrope deformation.jpg