X-RITE LAUNCHES VS450~(TM) TO ACCURATELY MEASURE COLOUR OF WET AND DRY SAMPLES

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X-RITE LAUNCHES VS450~(TM) TO ACCURATELY MEASURE COLOUR OF WET AND DRY SAMPLES

机译：爱色丽发布VS450〜（TM），准确测量干湿样品的颜色

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X-Rite, Incorporated introduced its VS450~(TM) spectrophotometer that gives laboratories an advanced and affordable technology to accurately control the quality of colour by measuring a wide range of wet and dry samples without touching test surfaces.

机译：爱色丽公司（X-Rite，Incorporated）推出了其VS450〜（TM）分光光度计，该分光光度计为实验室提供了一种先进且价格合理的技术，可通过测量各种湿样品和干样品而无需接触测试表面来精确控制色彩质量。

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《Surface Coatings Australia》 |2009年第11期|共1页
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Surface Coatings Australia Group;
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正文语种 eng
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1. X-RITE LAUNCHES VS450~(TM) TO ACCURATELY MEASURE COLOUR OF WET AND DRY SAMPLES [J] . Surface Coatings Australia Group Surface Coatings Australia . 2009,第11期

机译：爱色丽发布VS450〜（TM），准确测量干湿样品的颜色
2. X-Rite: Das neue Spektralfotometer VS450~(TM) [J] . PHAENOMEN FARBE GROUP Phaenomen Farbe . 2009,第Deza2期

机译：爱色丽：新型分光光度计VS450〜（TM）
3. Advanced spectrophotometer measures colour quality of wet and dry samples [J] . Surface World Group Surface World . 2009,第10期

机译：先进的分光光度计可测量干湿样品的颜色质量
4. Influence of dry and wet osmotic dehydration on colour and texture of a spread kiwi product [C] . I. Peinado, E. Rosa, A. Heredia, International congress on engineering and food . 2011

机译：干湿渗透脱水对涂抹猕猴桃产品颜色和质地的影响
5. Sampling beryllium surface contamination using wet, dry, and alcohol wipe methods [D] . Kerr, Kent 2004

机译：使用湿，干和酒精擦拭方法对铍表面污染进行采样
6. Chemical Composition and Deposition Fluxes of Water-Soluble Inorganic Ions on Dry and Wet Deposition Samples in Wuhan China [O] . Jun Qin, Yassin Mbululo, Muyi Yang, 2019

机译：武汉市干湿样品上水溶性无机离子的化学组成和沉积通量
7. This article presents a new numerical model describing the behaviour of a thermally thick wood sample exposed to high solar heat flux (above 1 MW/m2). A preliminary study based on dimensionless numbers is used to classify the problem and support model building assumptions. Then, a model based on mass, momentum and energy balance equations is proposed. These equations are coupled with liquid-vapour drying model and pseudo species biomass degradation model. By comparing to a former experimental study, preliminary results have shown that these equations are not enough to accurately predict biomass behaviour under high solar heat flux. Indeed, a char layer acting as radiative shield forms on the sample exposed surface. In addition to this classical set of equations, it is mandatory to take into account radiation penetration into the medium. Furthermore, as biomass contains water, medium deformation consecutively to char steam gasification must also be implemented. Finally, with the addition of these two strategies, the model is able to properly capture the degradation of biomass when exposed to high radiative heat flux over a range of sample initial moisture content. Additional insights of biomass behaviour under high solar heat flux were also derived. Drying, pyrolysis and gasification fronts are present at the same time inside of the sample. The coexistence of these three thermochemical fronts leads to char gasification by the steam produced from drying of the sample, which it is the main phenomenon behind medium ablation. [O] . Pozzobon, Victor, Salvador, Sylvain, Bézian, Jean Jacques 2018

机译：本文提供了一个新的数值模型，该模型描述了暴露于高太阳热通量（高于1 / MW / m2）的热厚木材样品的行为。基于无量纲数的初步研究用于对问题进行分类并支持模型构建假设。然后，提出了一种基于质量，动量和能量平衡方程的模型。这些方程式与液体蒸汽干燥模型和假物种生物质降解模型耦合。通过与以前的实验研究进行比较，初步结果表明，这些方程不足以准确预测高太阳热通量下的生物量行为。的确，在样品暴露的表面上形成了充当辐射屏蔽层的炭层。除了这套经典的方程式之外，还必须考虑到辐射向介质的渗透。此外，由于生物质中含有水，因此还必须在炭蒸气汽化后进行连续的介质变形。最后，通过添加这两种策略，该模型能够在一定范围的样品初始水分含量下暴露于高辐射热通量的情况下，正确捕获生物质的降解。还得出了在高太阳热通量下生物量行为的其他见解。样品内部同时存在干燥，热解和气化前沿。这三个热化学前沿的共存会导致样品干燥产生的蒸汽产生焦炭气化，这是介质烧蚀的主要现象。

X-RITE LAUNCHES VS450~(TM) TO ACCURATELY MEASURE COLOUR OF WET AND DRY SAMPLES

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