Production processes

Through applying conventional research methodologies in physical education and sports, this study has developed a systematic digital transformation process, accompanied by four digital product sets demonstrating significant positive effects on 7-year-old blind and visually impaired children. Empirical trials have validated the efficacy of 66 digital-transformed exercises.

5p vimitsuki 06-05-2025 1 1   Download

Identifying energy consumption trends is difficult as the food processing industry is very fragmented, products are processed to varying degrees, and production is not always continuous. This study has collated data better to understand energy consumption across different food processing sectors.

7p visarada 28-04-2025 1 1   Download

The research focuses on applying deep learning to automate the fruit recognition and classification process, meeting the development needs of modern agriculture. Applying this technology helps improve efficiency and classification quality and reduces labor costs, resulting in lower product prices. The research team used two deep learning models, SSD300 and YOLOv10s, to recognize and classify six types of fruits: apples, bananas, kiwis, lemons, oranges, and strawberries.

9p vimaito 11-04-2025 1 1   Download

In this study, we investigated some conditions affecting the extraction of total carotenoids from R. mucilaginosa using environmentally friendly chemicals: cell disruption conditions with organic acids combined with ultrasound-assistant method, using ethanol and petroleum ether solvents to replace acetone in the process of extracting total carotenoids to obtain a benign product, easy to apply in food.

8p viling 11-10-2024 2 1   Download

This paper demonstrates a successful implementation through a case study in wood manufacturing. The enhancement greatly benefited from the optimization of the production process. The seven quality control tools were integrated into specific systematic steps of the PDCA cycle and DMAIC process, along with lean technology.

12p viling 11-10-2024 8 1   Download

In this paper, three conformal cooling channel designs are proposed for obtaining uniform cooling over the molded parts. The research is conducted by using CAE software (MOLDEX 3D) to simulate the injection process and compare the results of three conformal cooling channel designs with molded part cooling by moldbase.

8p vifilm 11-10-2024 1 1   Download

Through the process of analysing related documents and object characteristics in FMCG companies, paper aim to build vehicle roung with me window (CVRTW) model to optimize the delivering process, thus satisfying customer demand. To ensure the quality of the results, the model will be solved using the simulated annealing algorithm (SAalgorithm).

8p vifilm 11-10-2024 1 0   Download

Sentiment Analysis and Opinion Mining have emerged as highly popular fields for analyzing and extracting valuable information from textual data sourced from diverse platforms like Facebook, Twitter, and Amazon. These techniques hold a crucial role in empowering businesses to actively enhance their strategies by gaining comprehensive insights into customers' feedback regarding their products.

6p viengfa 28-10-2024 5 2   Download

In industrial field, various automation techniques have been studied and applied to increase productivity, better accuracy and eliminate the human errors. This paper developed a model of the automatic defect sorting system to distinguish between qualified and defective products.

6p viengfa 28-10-2024 4 2   Download

This study used the Google Earth Engine (GEE) platform to calculate the water capacity of the Saigon-Dongnai basin using remote sensing-derived products related to evapotranspiration (ET) and precipitation (P). The GEE was used to retrieve two important inputs: MODIS evapotranspiration spanning the drainage basin and CHIRPS satellite precipitation.

7p vimitsuki 30-03-2025 2 1   Download

This article presents the establishment of the relationship between the maximum wall thinning and the relative height of the product during the free deformation stage in sheet hydrostatic forming of stainless steel SUS304. The numerical simulation and experiment are carried out using different input parameters for comparison and evaluation.

13p viyuhi 26-03-2025 3 1   Download

The cement industry plays a crucial role in providing construction materials, directly contributing to infrastructure development and economic growth. Being interned at a cement manufacturing factory is an invaluable experience for engineering students in learning automation solutions in industry. During the internship at Hamaco Co., Ltd., a plant/model for simulating some steps in a Cement production process was built.

8p viaburame 14-03-2025 3 1   Download

This study investigates the potential of using watermelon rind, a commonly discarded byproduct, to produce fermented beverages. Watermelon rind, which constitutes 30% of the fruit's weight, is rich in fiber and amino acids, offering significant nutritional benefits. The aim was to optimize the fermentation process by adjusting factors such as total soluble solids, pH, yeast concentration, and fermentation time to enhance both alcohol production and the sensory qualities of the beverage.

9p viaburame 14-03-2025 2 0   Download

Since the early days, natural products have played a significant role in drug discovery and development. However, the extraction process of these compounds often includes many complex steps, consumes a lot of energy and a large volume of solvents, which can have a significant impact on the environment as well as human health. Therefore, it is necessary to find better ways to improve the yield of extraction, while minimizing risks that may affect the environment and humans.

15p vihyuga 04-03-2025 8 1   Download

Increased productivity could be a prerequisite for every business looking to compete. The lean principle is a useful and popular method to achieve this. This paper presents a case study on the successful implementation of lean principles in the shoe manufacturing process.

11p viinuzuka 28-02-2025 2 1   Download

The study highlights a number of incentives that impact product co-production behavior, including: economic, psychological, and social motivations. It was developed from the research framework "Descriptive model of the consumer co-production process" by M. Etgar.

12p vifilm 11-10-2024 5 1   Download

This article provides an overview of methods for creating eco-friendly products using two primary materials: recycled coffee grounds and plastic bottles within the textile industry. Integrating technology and utilizing recycled materials significantly contribute to producing valuable products that aid in environmental conservation and promote sustainable manufacturing.

7p viyamanaka 06-02-2025 5 1   Download

In recent years, the development of hydrogen as a new reliable energy source has become a trend and caught lots of attention from all over the world. Hydrogen is a fundamental element that can be produced via different processes, which can be classified into three main groups: green processes (electrolysis), carbon-treated processes (thermoconversion processes), and traditional processes (reforming processes). Hydrogen products were identified using their specific color such as green, blue, and brown hydrogen…

15p viyamanaka 06-02-2025 4 2   Download

The objective of this study was to investigate the production of spinach concentrate. The research has shown that several factors affect the concentration process, including the ratio of vegetables to water in the grinding process, the content of potatoes mixed into the product, and the time of concentration.

7p viyamanaka 06-02-2025 4 2   Download

Machine learning and computer vision play pivotal roles in detecting product defects across various industries, enhancing effectiveness, precision, and minimizing labor expenditures. This journalutilizes image manipulation through the OpenCV, coupled with machine learning employing the ResNet-50 model, to specifically identify surface defects and dimensions in bearings.

5p vibenya 31-12-2024 8 1   Download