TY - BOOK ID - 49189889 TI - Sampling of heterogeneous and dynamic material systems : theories of heterogeneity, sampling, and homogenizing AU - Gy, Pierre. AU - Fraga, Serafin. PY - 1992 SN - 1281778931 9786611778934 0080868371 0444896015 PB - Amsterdam ; New York : Elsevier, DB - UniCat KW - Granular materials KW - Bulk solids KW - Sampling. UR - https://www.unicat.be/uniCat?func=search&query=sysid:49189889 AB - Although sampling errors inevitably lead to analytical errors, the importance of sampling is often overlooked. The main purpose of this book is to enable the reader to identify every possible source of sampling error in order to derive practical rules to (a) completely suppress avoidable errors, and (b) minimise and estimate the effect of unavoidable errors. In short, the degree of representativeness of the sample can be known by applying these rules. The scope covers the derivation of theories of probabilistic sampling and of bed-blending from a complete theory of heterogeneity whi ER -