共搜索到58624条信息,每页显示10条信息,共5863页。用时:0小时0分0秒380毫秒
......
......
比I3/I1作为评价沥青非线性流变程度的主要指标,该指标越大说明材料非线性程度越高. 图1 傅立叶流变频域谱示意图 Fig. 1 Schematic diagram of Fourier transform-rheology spectrogram 1.3.2 Lissajous曲线方法 DILLON等[20]于1944年最早提出用Lissajous曲线的方法研究橡胶滞后性.通过对输入应变和输... oscillatory shear(LAOS)[J]. Progress in Polymer Science, 2011, 36(12): 1697-1753. [3] WILHELM M, MARING D, SPIESS H. Fourier-transform rheology[J]. Rheologica Acta, 1998, 37(4): 399-405. [4] WILHELM M......
transport properties of laminar flow criterion[J]. The Chinese Journal of Nonferrous Metals, 1995, 5(4): 35-39. [4] BOGER D V. Rheology and minerals industry[J]. Mineral Processing and Extractive...): 3432-3438. [8] NGUYEN Q D, AKROYD T, de KEE D C, ZHU L. Yield stress measurements in suspensions: An inter-laboratory study[J]. Korea-Australia Rheology Journal, 2006, 18(1): 15-24. [9] BARNES H A, NGUYEN......
is demonstrated for a shear jump experiment with A356. Key words: microstructure; coarsening; Ostwald ripening; flow function; viscosity; rheology; semi-solid alloys 1 Introduction Growth.... The application of modelling and rheology in SSM processing [C]//ALEXANDROU A. Proceedings of the 8th International Conference on Semi-Solid Processing of Alloys and Composites. Limassol, Cyprus, 2004......
and molecular chain entanglement. Key words: hydrophobic association polymer; rheology; storage modulus; loss modulus; self-organization; aggregate 1 Introduction At present, polymer flooding has been.... Furthermore, the network structure strength depends on the linear stress region length[8]. Linear viscoelastic region with a concentration of 2.5 g/L is larger than that of 1.0 g/L. 3.2 Rheology......
......
......
......
settlement during consolidation because of high compressibility, and so the effect of large strain needs considering. Meanwhile, soft soil also has a significant effect of rheology. Therefore, user subroutine... with the increase of the permeability index. Key words: soft soil; large strain consolidation; rheology; pore pressure dissipation; settlement development 固结是土力学的基本课题之一,按几何假设的不同,固结理论可以分为小应变固结理论和大应变固结......