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8篇 您的检索式:作者名="HumL"
    题名 作者 年代 出处 被引量
1Evaluation of faecalcalprotectin as a valuable non-invasive marker in distinguishinggut pathogens in young children with acute gastroenteritis 显示文摘Sykora J Siala K Huml M 2010Acta Paediatr2010,99,9:1
2HighsensitivityopticalfibertemperaturesensorbasedonthetemperaturecrosssensitivityfeatureofRIsensitivedevice显示文摘SunH HuML RongQZ etal 2014OpticsCommunications2014,323,2014:1
3The relationship between parental occupation and bone cancer risk in offspring显示文摘HumL KreigerN FinkelsteinMM 1998Int J Epidemiol1998,27,5:1
4Precipitation sensitivity to global warming: Comparison of observations with HadCM2 simulations显示文摘Humle M T J Osbom T C Johns 1998Geophysical Research Leeters1998,25,17:1
5Chimpanzees' flexible targeted helping based on an understanding of conspecifics' goals显示文摘Yamamoto S Humle T Tanaka M 0,,:1
6Influence of stress path change on the resistance to plastic deformation of cold rolled sheets显示文摘Flat workpicces have been tested in order to investigate the influence of stress path change (loading mode) while keeping strain path unchanged. These investigations are pertinent to the testing of cold rolled strips and to subsequent forming. The work- pieces which first compressed by plane strain compression in thickness direction were then tested in perpendicular direction in order to measure the influence of strain and stress path. The tension workpieces came from flat die compression test at different deforma- tion histories. Two different materials were investigated: 18/8 Ti stainless steel and AW-1050 aluminium. The results show that the plastic flow by tension in lengthwise direction after pre-strain by compression in thickness direction will begin at an appreciably lower stress than that of the workpieces unloaded after pre-compression. Comparing with two materials, it can be seen that both 18/8 Ti stainless steel and AW-1050 aluminium behave similarly. The drop in yield stress is lower for AW-1050 aluminium than that for 18/8 Ti stainless steel. However, reloading in different directions than in the precious step results in significantly higher strain hard- ening.Pavel Huml 2005Journal of University of Science and Technology Beijing2005,12,6:1
7Gut peptide hormones and pediatric type 1 diabetes mellitus显示文摘Huml M Kobr J Siala K 2011Physiol Res2011,60,4:1
8Evaluation of Strain Hardening Parameters显示文摘The plane-strain compression test for three kinds of materials was carried out in a temperature range between room temperature and 400 ℃. The σ - ε curves and strain-hardening rate at different temperatures were simulated and a reasonable fit to the experimental data was obtained. A modified model created by data inference and computer simulation was developed to describe the strain hardening at a large deformation, and the predicted strain hardening are in a good agreement with that observed in a large range of stress. The influences of different parameters on strain hardening behaviour under large deformation were analysed. The temperature increase within the test temperatures for stainless steel 18/8 Ti results in dropping of flow stress and strain-hardening rate. For favourable γ-fibre texture to obtain high r, the cold rolling was applied at large reduction. In the experimental procedure, the X-ray diffraction test was carried out to compare the strain hardening and microstructure under large deformation for a bcc steel (low carbon steel SS-1142). The results indicate that the high strain-hardening rate possibly occurs when the primary slip plane {110} is parallel to the rolling plane and the strain-hardening rate decreases when lots of {110} plane rotate out from the orientation {110}∥RP.DING Zong-hai Pavel Huml YANG Wei 2004Journal of Iron and Steel Research(International)2004,11,4:0
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