Messen und wagen. By Dr. W. Block. With an introduction on the historical development and art of measuring practice by Dr. Fritz Plato. Chemische Technologie in Einzeldarstellungen, edited by Prof. Dr. A.Binz. Pp. 339. Leipzig: O. Spamer, 1928. Paper, 25 rml; bound, 28 rm.
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1929
- Weight
- 282 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0368-4075
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✦ Synopsis
this typc, niid ngiiin provided forninlm iind dnt:i 11poii which snch cnlculntions could bc bnsccl.
Sincc its original piibliciition, Iiowcvcr, inucli rcsciircli work hns bccn cnrricil out both on hcnt triinsfcrcncc iind on tlic flow of liquids and gases in pipcs, and it is fitting thnt in this ncw edition siich dcvclopnicnts should Gc tnlrcn into account,. To do this Alr. Hcnstir, who lins nidc cspcricncc in the design of cvnpor:ithg and contlciising plants, lins rcwrittcn tliosc chapters dcitliiig with t h flow of Iiqiiirls, vapours and gnscs tliroiigli pipes, iilid lins bnscil tlic forinulrc given tlicrcoii on tlic carlicr work of Osbornc Xcyiiolds dcvclopcd i n iiiorc rcccnt tintcs by Stnnton, Pnnncll, and otlicrs. Informtion, too, lins bccn incorporatc(1 rclntiny to t,lic rcsistnncc fittings. This Iins ncccssitatcd the rcedculnt.ion of inany of t,litr original tnblcs :ind t.lic ;iililit,ion of otlicrs.
Thc c1iqj)tcr on Iient triinsfcrcncc lins iilsn 1)ceii rcwrittcn, and in doing so Mr. I-icnstic litis iiicorporntctl n i l esccllent rQsiiiii(i of t h work of :lh. R. Grifiitlis on t,liis sii1)jcct.