FLING
发表于 2025-3-23 11:10:25
Surface Analysis of Glass by Charged Particle Analysis,ith one means of characterizing the glass surface chemical constitution by using charged particle techniques. The purpose of this study of glass surfaces was to understand certain cases of failure occurring in glass containers after extended periods of time of exposure to corrosive environments and
枯萎将要
发表于 2025-3-23 15:49:41
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染色体
发表于 2025-3-23 18:20:46
Friction and Wear Behavior of Glasses and Ceramics, common with respect to adhesion, friction and wear. Their surface topography is generally irregular, they contain surface and bulk defects, adhere in the clean state to themselves or other materials and are extremely sensitive to surface contaminants with respect to adhesion, friction and wear.
JOT
发表于 2025-3-24 00:08:46
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Senescent
发表于 2025-3-24 03:33:40
An Experimental Investigation of the Dynamic and Thermal Characteristics of the Ceramic Stock Removorkpiece. This involves the various factors generally accompanying the phenomenon of material failure under ballistic impact. However, the shock front normally encountered in ballistic impact is not generated here, since the impact velocities are subsonic. On one hand, this simplifies the matter by
菊花
发表于 2025-3-24 06:52:32
Dynamic Elastic Model of Ceramic Stock Removal, dominated by plastic deformation prior to fracture, whereas the latter is. dominated by the propagation of a shock front which causes brittle fracture. For the process of ceramic stock removal as encountered in practice, neither of these mechanisms play dominant roles, i. e., neither the ceramic sa
Hippocampus
发表于 2025-3-24 11:48:36
Ceramics in Abrasive Processes,inish or to provide an effective means for heavy stock removal in snagging operations.. Although grinding is the most common means of metal removal, still much remains to be learned before a fundamental understanding can be claimed. Research has classically dealt with the relations between independe
BOOST
发表于 2025-3-24 15:33:30
Rolling Contact Fatigue of Hot-Pressed Silicon Nitride Versus Surface Preparation Techniques,essing techniques, bend strengths in excess of 100,000 psi are routinely achieved. In addition to its high strength, dimensional stability and corrosion resistance, silicon nitride has a density of 3.2 g/cm., sixty percent lower than that of steel. This light weight is especially important for high
说不出
发表于 2025-3-24 19:53:56
Structure and Properties of Solid Surfaces,nifestation of their defect nature and not necessarily of the intrinsic characteristics of the solid. Although, in terms of number of atoms, surfaces represent a very small fraction of macroscopic solids (of the order of 10.) they are more often than not crucial in the characterization, understandin
Perceive
发表于 2025-3-25 02:48:27
Catalysis in Correlation with the Detailed Electronic Structure of the Surface,which occur at their surfaces came in the work of Pisarzheveskii. and Langmuir.. These relationships are also implicit in the work of Roginski. and were in some measure amplified by Wagner. and Nyrop.. Formulation of a correlation between electronic structure and catalysis was simultaneously develop