Mechanical strength

Top PDF Mechanical strength:

Hydration Reactions and Mechanical Strength Developments of Iron- Rich Sulfobelite Eco-cements

Hydration Reactions and Mechanical Strength Developments of Iron- Rich Sulfobelite Eco-cements

... hereafter named as BCSAF. They are produced at ∼ 1300 ° C and show rapid hardening, good durability, self-stressing ability, and volume stability, depending on the amount of added gypsum; furthermore, they can be easily ...

9

Development of high mechanical strength laminates using industrial fibers

Development of high mechanical strength laminates using industrial fibers

... Fiber composite materials have great applications for the building and construction industries. The main objective of fiber-reinforced composites is to obtain materials with high strength together with a higher ...

35

Mechanical strength and microestructure evolution of fly ash cement mortar submerged in pig slurry

Mechanical strength and microestructure evolution of fly ash cement mortar submerged in pig slurry

... • An increase of the pozzolanic activity of fly ash of cements is proposed to justify the general decrease of both portlandite and porosity observed in the external part of samples in [r] ...

8

The influence of raw material growth region, anatomical structure and chemical composition of wood on the quality properties of particleboards

The influence of raw material growth region, anatomical structure and chemical composition of wood on the quality properties of particleboards

... physical, mechanical, surface properties and formaldehyde emission of the particleboard was ...and mechanical strength properties than those of panels made from wood grown in ...

10

Mechanical behaviour at high temperature of alkali-activated aluminosilicates (geopolymers)

Mechanical behaviour at high temperature of alkali-activated aluminosilicates (geopolymers)

... the mechanical strength (in both in vivo and post-exposure trials) of two alkaline cements (without OPC): (a) 100% fly ash (FA) and (b) 85% FA + 15% bauxite, the activated alkaline solution used was 85% 10-M ...

9

Strength Developing in Clay-Andesite Brick

Strength Developing in Clay-Andesite Brick

... mechanical strength. At temperature below 0 ˚C, the water in the pores freezes, leading to delamination, disinte- gration, or “cracking”. In the presence of soluble salts, the water tends to react with the ...

18

Study of the brittle fracture of monocrystalline silicon wafers

Study of the brittle fracture of monocrystalline silicon wafers

... In order to study the influence of cleavage plane in mechanical strength, two additional types of wafers with different cleavage plane orientation (figure 13) have been tested. Figure [r] ...

12

Development of a glass ceramic glaze formulated from industrial residues to improve the mechanical properties of the porcelain stoneware tiles

Development of a glass ceramic glaze formulated from industrial residues to improve the mechanical properties of the porcelain stoneware tiles

... This work is based on the revalorization of a mixture of recycled glass and ashes from a coal power thermal plant to obtain a glass-ceramic glaze [7], containing 90 wt% of these industrial residues, which was applied on ...

7

How do Impurity Inclusions Influence the Mechanical Properties of Multicrystalline Silicon?

How do Impurity Inclusions Influence the Mechanical Properties of Multicrystalline Silicon?

... Silicon wafers of approximately 260 µm thickness were cut using a multi-wire slurry saw. Wafers from three different positions within the block were collected and etched to remove any subsurface damage, which lowers the ...

11

Carbon Nanotubes in Portland cement concrete: Influence of dispersion on mechanical properties and water absorption

Carbon Nanotubes in Portland cement concrete: Influence of dispersion on mechanical properties and water absorption

... increased strength of cement with fly ...compressive strength (increase of 19 % to 37%) and this is probably due to the use of higher levels of CNT in the work of Chaipanich et ...compressive ...

17

TítuloSelf compacting recycled concrete: basic mechanical properties, rheology, robustness and thixotropy

TítuloSelf compacting recycled concrete: basic mechanical properties, rheology, robustness and thixotropy

... higher strength achieved with the low density or high water absorption aggregate group (LDA) compared with that of the high density or low water absorption group (HDA), is probably due to the different degree of ...

323

Mechanical Display With Pins

Mechanical Display With Pins

... Mechanical display with pins , consiste en una matriz de pines que generan patrones y formas modificando su altura, después de analizar diversas tecnologías para este display, desde las más convencionales como ...

24

Essays in corporate finance

Essays in corporate finance

... If we focus in columns 1 and 2, the specification including book financial strength, the estimate of 0.109 on financial strength suggests that a 1% increase in book financial strength, g[r] ...

184

Impacto de la apertura en la conectividad e integración de Colombia en la red mundial de comercio

Impacto de la apertura en la conectividad e integración de Colombia en la red mundial de comercio

... La liberalización comercial ocurrida desde finales de 1989 y ejecutada con fuerza en 1990 no fue la primera reforma librecambista que implementó el país a lo largo de su historia; ya en 1974 habían caído las barreras ...

50

Evaluation of the properties of hybrid yellow poplar (Liriodendron sino-americanum): A comparison study with yellow poplar (liriodendron tulipifera)

Evaluation of the properties of hybrid yellow poplar (Liriodendron sino-americanum): A comparison study with yellow poplar (liriodendron tulipifera)

... Flexural strength (MPa) 96,01 7,55 7,86 70,72 2,41 3,41 Flexural modulus (GPa) 8,11 0,72 8,88 7,86 0,46 5,85 Tensile strength (MPa) 118,7 13,51 11,38 116,60 7,97 6,84 Shear strength (MPa) 10,2 0,44 ...

25

Crane Mechanical

Crane Mechanical

... the mechanical design of the ...the mechanical design of the equipment are ...the mechanical design, the suitability of the equipment has been validated and the conditions required to meet by the ...

21

La geopolítica de las humanidades digitales: un caso de estudio de DH2017 Montreal

La geopolítica de las humanidades digitales: un caso de estudio de DH2017 Montreal

... Sólo aparecen los nodos conectados (modo de visualización “total link strength”; factor de variación de tamaño x0,5). Sólo aparecen los nodos conectados “total link strength”; facto[r] ...

5

Multiscale Modeling of Composites: Toward Virtual Testing ... and Beyond

Multiscale Modeling of Composites: Toward Virtual Testing ... and Beyond

... (stiffness, strength, and coefficients of thermal expansion) are normally provided by the fiber ...matrix mechanical properties (elastic modulus, flow stress, and pressure sensitivity of the flow stress) ...

11

Mechanical Study on Al based Composites Synthesized by Mechanical Milling and Hot Extrusion

Mechanical Study on Al based Composites Synthesized by Mechanical Milling and Hot Extrusion

... The reinforcement particles are dispersed into the matrix and have a notable content of C and Cu (EDS analysis). Even though the high solubility of Cu in Al, particles remain insoluble as remnant and these present a ...

14

Caracterización física y mecánica de placas de yeso con materiales de cambio de fase indorporadas para almacenamiento de energíatérmica mediante calor latente

Caracterización física y mecánica de placas de yeso con materiales de cambio de fase indorporadas para almacenamiento de energíatérmica mediante calor latente

... bending strength for type E-30 plaster (the material used in this laboratory study) and is the reference cited by many other authors working in this ...(improved strength) boards, the recommended values are ...

20

Show all 1059 documents...