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[PDF] Top 20 What is the tensile strength of a ceramic to be used in numerical models for predicting crack initiation?

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What is the tensile strength of a ceramic to be used in numerical models for predicting crack initiation?

What is the tensile strength of a ceramic to be used in numerical models for predicting crack initiation?

... Criteria for predicting initiation of cracks in brittle materials like ceramics are based on two parameters: the material fracture toughness and the tensile ... Voir le document complet

22

Modelling Strategies for Predicting the Residual Strength of Impacted Composite Aircraft Fuselages

Modelling Strategies for Predicting the Residual Strength of Impacted Composite Aircraft Fuselages

... can the numerical model be “mechanically intrinsic” and cost effective for after impact damage prediction?, (ii) can the numerical model be the same for ... Voir le document complet

24

Understanding the tensile strength of ceramics in the presence of small critical flaws

Understanding the tensile strength of ceramics in the presence of small critical flaws

... Abstract The objective of this paper is to analyze the effect of small critical flaws on the strength of polycrystalline ceramic ...materials. ... Voir le document complet

28

Evaluation of present numerical models for predicting metal cutting performance ans residual stresses

Evaluation of present numerical models for predicting metal cutting performance ans residual stresses

... on numerical modeling and simulation of metal cutting operations continue to increase due to the growing need for predicting the machining ...performance. A ... Voir le document complet

35

Given the rise of Electric Vehicles (EVs), to what extent is vertical integration a Critical Success Factor (CSF) for carmakers to be successful in the new automotive industry ?

Given the rise of Electric Vehicles (EVs), to what extent is vertical integration a Critical Success Factor (CSF) for carmakers to be successful in the new automotive industry ?

... sources of transaction costs. And thus, there is no guarantee that subcontractors will not take advantage of their position and behave ...opportunistically. In which case, they could either ... Voir le document complet

129

General or Idiosyncratic Item Effects: What Is the Good Target for Models?

General or Idiosyncratic Item Effects: What Is the Good Target for Models?

... At the end of this commentary, we can confirm the finding of Adelman et ...effects in word naming times. This was verified on two independent data sets, in two different ... Voir le document complet

19

Crack Models For A Transversely Anisotropic Medium

Crack Models For A Transversely Anisotropic Medium

... We showed that the Hudson model and those based on the complete Eshelby theory agree for small aspect ratio cracks and small crack densities, as expected, provided the weak inclusion ver[r] ... Voir le document complet

26

Safety of ethyl acrylate to be used as flavouring

Safety of ethyl acrylate to be used as flavouring

... evidence of mitotic chromosomal loss was obtained when ethyl acrylate at concentrations up to 1,095 lg/mL was incubated with Saccharomyces cerevisiae strain ...Under a cold shock regimen, evidence ... Voir le document complet

30

Tensile strength of a vegetated and partially saturated soil

Tensile strength of a vegetated and partially saturated soil

... wrapped in film and left in darkness for 3 hours, allowing suction ...Then, tensile tests started at a displacement rate of ...reached in the samples. Vegetated ... Voir le document complet

7

Analytical study on tensile strength of concrete

Analytical study on tensile strength of concrete

... Keywords: tensile strength of concrete, FE analysis, fracture zone, tensile damage ...methods to determine strength of concrete. The fracture mechanics of ... Voir le document complet

6

Crack initiation and propagation in rock.

Crack initiation and propagation in rock.

... Theories of crack initiation, propagation and bifurca- tion in perfect solids based on energy equilibrium criteria, elasticity theory considerations and particulate body mech[r] ... Voir le document complet

126

A comparison of models for predicting the true hardness of thin films

A comparison of models for predicting the true hardness of thin films

... Introduction The characterization of the mechanical properties and, more precise- ly, the hardness of coatings is of paramount importance in industry be- ... Voir le document complet

11

Predicting the Impact of Magnetic Components Used for EMI Suppression on the Base-Band of a Power Amplifier

Predicting the Impact of Magnetic Components Used for EMI Suppression on the Base-Band of a Power Amplifier

... compared to the one of the Ferrite N30. Indeed, in the frequency domain the harmonic amplitudes are then different which can be seen in ...19. In ... Voir le document complet

11

What is the value of being a superhost?

What is the value of being a superhost?

... cities is interesting because they are all highly touristic and, at the same time, they allow us to see whether the predicted patterns hold in sufficiently diverse ...locations. ... Voir le document complet

37

Fatigue Crack Initiation and Propagation

Fatigue Crack Initiation and Propagation

... Abstract The resistance of metal alloys to fatigue can be classified into four major regimes: low-cycle fatigue (or short life), limited resistance (between 10 5 and 10 6 cycles), high-cycle ... Voir le document complet

2

A comparative analysis of models for predicting delays in air traffic networks

A comparative analysis of models for predicting delays in air traffic networks

... demonstrates the use of machine learning and modeling techniques to predict delays in air traffic networks a few hours (or even a day) ahead of ...classes of ... Voir le document complet

11

On the accuracy of models for predicting sound propagation in fitted rooms

On the accuracy of models for predicting sound propagation in fitted rooms

... Vous avez des questions? Nous pouvons vous aider. Pour communiquer directement avec un auteur, consultez la première page de la revue dans laquelle son article a été publié afin de trouver ses coordonnées. Si vous ... Voir le document complet

11

Mixed methods research: what it is and what it could be

Mixed methods research: what it is and what it could be

... shift is in line with the direction in which MMR has developed and that emphasises practical ‘manuals’ and schemas for conducting ...research. A relatively large portion ... Voir le document complet

25

What does it take to be a social agent?

What does it take to be a social agent?

... take the attribute "social" here? Are we saying that robots can "really" be social agents or just that it is a useful way of talking about them? Many have viewed ... Voir le document complet

11

Computational modeling of crack initiation in cross-role piercing

Computational modeling of crack initiation in cross-role piercing

... It must be noted that in general the interface models do not explicitly account for the effects of effective plastic strain or the stress triaxiality on ductile fractur[r] ... Voir le document complet

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