In this tutorial, we'll first study the meaning of coarse-grained and fine-grained systems and processes in the computing context. So, we'll compare coarse-grained and fine-grained concepts in a systematic summary. 2. Coarse Granularity. We can see coarse-grained entities as a small collection of components (or even a …

Therefore, HP-LPBF should be employed to create as-printed fine-grained microstructure for pure Cu samples to achieve high comprehensive performance. ... The process parameters were optimised by evaluating the density and material properties as in previous work [26], and the values were as follows: laser power = 220 W, scan speed = …

Fine-GRAINed Process Metadata. Kerstin Jung, Markus Gärtner & Jonas Kuhn. Conference paper. First Online: 04 December 2019. 709 Accesses. 2 Citations. …

Fine Grain Activity Models: These are more detailed models of a specific process, which are used for understanding and improving existing processes. Fine granularity provides more detailed...

The present study utilized W nanopowders (prepared by a two-stage reduction process consisting of steps of carbothermic pre-reduction and hydrogen deep reduction) to produce fine-grained 90W-7Ni-3Fe and 93W-4.9Ni-2.1Fe alloys. The effects of sintering temperature [in a range of 1573 K to 1723 K (1300 °C to 1450 °C)] and time …

The IoT technology can achieve fine-grained progress tracking by scanning each construction component's QR code or RFID tag, but this method necessitates the assignment of labels to each component, incurring substantial workloads and costs. ... In process progress recognition, The CCTV screenshots (with time stamps) were captured …

Fine Grain SIMD is a much costlier process than the Coarse Grain SIMD. Coarse Grain SIMD is much cheaper than the Fine Grain SIMD. 10. Fine Grain is the …

Fine-grained Forecasting Models Via Gaussian Process Blurring Effect. Time series forecasting is a challenging task due to the existence of complex and dynamic temporal dependencies. This can lead to incorrect predictions by even the best forecasting models. Using more training data is one way to improve the accuracy, but this source is …

The ultra-fine grained IF-steel with mean grain size of 420 nm showed very large tensile strength of 870 MPa, which is 3.1 times larger than that of the starting material. The change in mechanical properties and the microstructural evolution in the course of ARB process were quite similar to those in the aluminum alloys previously studied.

However, the presence of semantic gap also leads to the compatibility problem in not supporting existing defense software. In this paper, we present process out-grafting, an architectural approach to address both isolation and compatibility challenges in out-of-VM approaches for fine-grained process-level execution monitoring.

The fine-grained patient concerns greatly complement previous OPR research by providing richer and more granular information of patient narratives online. ... the coarse-grained topics and fine-grained aspects identified through our novel computer assisted qualitative coding process. Consumer Ratings . The rating distribution at the …

Fine-grained pretreatment process and superplasticity for INCONEL718 superalloy. Hongjun Lu, X. Jia, +1 author. Caogen Yao. Published 31 March 2002. Materials Science, Engineering. Materials Science and Engineering A-structural Materials Properties Microstructure and Processing. View via Publisher. Save to Library.

In this process an extra plastic strain with a shear mode similar to SSE process was subjected in deformation zone of conventional extrusion process. ... fabricated fine-grained Mg-Gd-Y and Mg-Gd-Y-Ag alloys processed by extrusion following by 6 passes of SSE and reported that grain refinement was attained after this process …

In this paper, we propose a novel approach and software architecture that allow for fine-grained access control over process data on the level of parts of messages. In our approach, encrypted data are stored in a distributed space linked to the blockchain system backing the process execution; data owners specify access policies to control …

In this study, the variations of the temperatures and volumetric unfrozen water contents for two fine-grained soils (i.e., silty clay and silt) with high degrees of saturation during a freezing–thawing process were experimentally studied. Experimental results show that for the two soils, the supercooling phenomenon only happens in the …

The metallic alloy that is the product of this reduction process occurs as a fine-grained suspension. If the copper precipitations are very small, they may float on the surface of the liquid slag (Kucharski 2003). The amount of copper loss in a given process depends on many factors with the most important: temperature, the physical properties ...

For the great amount of organic compounds and the variation of salinity in the Changjiang Estuary, the study on the flocculation process of fine-grained sediments by the combined effect of salinity and humus in the high-turbid system is of critical significance for the understanding of the mechanism of the formation of the turbidity maximum (TM) .For the …

One fine-grained pretreatment process to obtain INCONEL alloy 718 plate with fine-grain microstructure was developed. The processing route includes a solution treatment at 1050 °C for 0.5 h with successive water quenching, hot-rolling with about 60% reduction in thickness, cold-rolling with about 40% reduction in thickness and annealing ...

To reduce these effects, in this paper, the authors present the underwater laser milling process using RSA-905 fine-grained aluminium as the target material for the first time. The results show that channels up to 200 μ m in width, 700 μ m depth and bottom roughness around 1 µ m R a could be fabricated with reduced thermal effects.

Fine-Grain Process Modelling. Bashar Nuseibeh Anthony Finkelstein Jeff Kramer. Department of Computing, Imperial College 180 Queen's Gate, London, SW7 2BZ, UK …

Realizing Fine-Grained Inference of AS Path With a Generative Measurable Process Abstract: In the global Internet, the paths between two autonomous systems (ASes), which are used for the exchange of traffic, are essential for understanding the behavior of the Internet routing system and they can help improve the performance of …

In order to support fine-grained power-aware strategies, we must first design power models to calculate process-level energy consumption. In this section, we describe pTopW, a process power profiling tool, in detail. Even though it targets desktops and laptops, the idea can be easily transplant to high-end systems.

Fine-grained access control is a method of controlling who can access certain data. Compared to generalized data access control, also known as coarse-grained access control, fine-grained access control uses more nuanced and variable methods for allowing access. Most often used in cloud computing where large numbers of data …

1. Introduction. Roller presses are widely used in modern industrial enterprises for fine-grained raw material consolidation [1,2,3,4,5].A significant amount of research was conducted to study the relationships between the design parameters of the roller presses, their operation parameters, material compaction characteristics in the …

The grain size of polycrystalline materials plays a major role in dictating many critical properties including the strength and resistance to plastic flow. Nano/ultra-fine grained steels have the potential to exhibit outstanding physical, mechanical and chemical properties, which could, in principle, lead to new applications and novel technologies. …

1. Introduction. Particulate matter is important in aquatic ecosystems such as rivers and oceans. On the one hand, it serves as a substrate for algae and microorganisms, supplying vital nutrients to aquatic organisms such as fish (Lai et al., 2018).On the other hand, particulate matter is a major vector for the accumulation and movement of …

In simple terms, fine-grained architecture refers to a design approach that decomposes a system into smaller, more granular components. Each component …

The process in fine-grained loamy soils was analyzed. The characteristic parameters Le and Ste were varied over reasonably wide ranges, and it was shown that the frozen zone increases its ice content decreases as a result of decreasing the phase-transitions enthalpy. 4. Intensification of the migration process leads to decreasing of the …

Request PDF | Evaluation of the sealing capacity of overlying fine-grained sediments in the process of hydrate exploitation by thermal stimulation with warm water | Although natural gas hydrate is ...

During the corrosion process, the high-density GBs in fine-grained WHEA are conducive to the formation of a metal passive film layer to hinder the penetration of Cl − ion. Additionally, the dissolution kinetics of metastable pits would be increased by the fine-grained strengthening effect, which could promote the transformation of pits from ...