Results 31 to 40 of about 1,212,847 (234)
Effect of V and N on the microstructure evolution during continuous casting of steel [PDF]
Low Carbon (LC) steel is not expected to be sensitive to hot tearing and/or cracking while microalloyed steels are known for their high cracking sensitivity during continuous casting. Experience of the Direct Sheet Plant caster at Tata Steel in Ijmuiden (
B Santillana+7 more
core +1 more source
Low velocity impact modeling in composite laminates capturing permanent indentation [PDF]
This paper deals with impact damage and permanent indentation modeling. A numerical model has been elaborated in order to simulate the different impact damage types developing during low velocity/low energy impact.
Barrau, Jean-Jacques+2 more
core +2 more sources
Analysis of process variables via CFD to evaluate the performance of a FCC riser [PDF]
Feedstock conversion and yield products are studied through a 3D model simulating the main reactor of the fluid catalytic cracking (FCC) process. Computational fluid dynamic (CFD) is used with Eulerian-Eulerian approach to predict the fluid catalytic ...
Alvarez-Castro, H. C.+4 more
core +2 more sources
An ode to Grandmothers and their powers.
openaire +4 more sources
Cracking of Charged Polytropes with Generalized Polytropic Equation of State
We discuss the occurrence of cracking in charged anisotropic polytropes with generalized polytropic equation of state through two different assumptions; (i) by carrying out local density perturbations under conformally flat condition (ii) by perturbing ...
Azam, M., Mardan, S. A.
core +1 more source
Extended version of Science Perspective with more ...
Philip Phillips, Alexander V. Balatsky
openaire +3 more sources
Is the Bottleneck Cracked? [PDF]
Since the development of molecular diagnosis of mtDNA disease, there has been increasing pressure on clinical geneticists for genetic counseling of this uniquely difficult group. However, these advances have revolutionized neither prognostication nor prenatal diagnosis of mitochondrial diseases.
Joanna Poulton+2 more
openaire +2 more sources
Stochastic Database Cracking: Towards Robust Adaptive Indexing in Main-Memory Column-Stores [PDF]
Modern business applications and scientific databases call for inherently dynamic data storage environments. Such environments are characterized by two challenging features: (a) they have little idle system time to devote on physical design; and (b ...
Halim, Felix+3 more
core +1 more source
The Role of Shrinkage Strains Causing Early-Age Cracking in Cast-in-Place Concrete Bridge Decks [PDF]
Early-age cracking in cast-in-place reinforced concrete bridge decks is occurring more frequently now than three decades ago and principle factors that lead to early-age deck cracking are not fully understood. A finite element (FE) simulation methodology
Foley, Christopher M.+2 more
core +1 more source
Effects of high frequency current in welding aluminum alloy 6061 [PDF]
Uncontrolled high frequency current causes cracking in the heat-affected zone of aluminum alloy 6061 weldments during tungsten inert gas ac welding. Cracking developed when an improperly adjusted superimposed high frequency current was agitating the ...
Fish, R. E.
core +1 more source