American Journal of Science, Engineering and Technology

Volume 8, Issue 2, June 2023

  • Optimizing the Ceramic Slurry Formulation and Process Conditions for DSW Printing

    Zhining Xu, Hairong Zhang, Ben Yao, Jianan Liu, Liang Yang, Jianping Shang, Jingyuan Fan, Lizhi Ouyang, Hua-Jun Shawn Fan

    Issue: Volume 8, Issue 2, June 2023
    Pages: 71-80
    Received: Mar. 08, 2023
    Accepted: Mar. 27, 2023
    Published: Apr. 15, 2023
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    Abstract: An 3D printing is a popular additive manufacturing tool that attracts attention from many sectors and direct slurry writing (DSW) printing is a suitable technique for creating functional ceramic material. This study investigates the suitable formula with various additives and binders and the process conditions that influence DSW printing quality. T... Show More
  • Meta-Routing Paradigm for Robotic Ad-hoc Networks

    Mustafa Ayad, Richard Voyles

    Issue: Volume 8, Issue 2, June 2023
    Pages: 81-96
    Received: Mar. 14, 2023
    Accepted: Apr. 04, 2023
    Published: Apr. 15, 2023
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    Abstract: With the increasing use of robotic networks, communication issues such as maintaining connections between nodes are becoming more prevalent. While previous routing protocols for wireless networks have been developed, they tend to address routing and link maintenance separately. Consequently, the separation leads to increased costs and delays in net... Show More
  • Effect of Different Crushed Stone on Denim & Knit Fabric to Ensure Sustainability

    Eanamul Haque Nizam, Shihab Uddin, Moniruzzaman, Arif Reyad Sarker

    Issue: Volume 8, Issue 2, June 2023
    Pages: 97-103
    Received: Mar. 25, 2023
    Accepted: Apr. 14, 2023
    Published: Apr. 27, 2023
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    Abstract: A type of construction aggregate known as crushed stone or angular rock is typically created by mining a suitable rock deposit and then using crushers to reduce the removed rock to the required size. To comply with future sustainability, this study aims to reuse crushed stone in a factory that washes clothing. The research team therefore used crush... Show More
  • Comparative Study of Transfer Functions for NRAD and AGN-201 Reactor Systems

    Harish Aryal

    Issue: Volume 8, Issue 2, June 2023
    Pages: 104-109
    Received: Apr. 16, 2023
    Accepted: May 22, 2023
    Published: May 31, 2023
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    Abstract: The project is about building an infrastructure for an open loop technique and implementing this technique to measure the reactivity worth of small samples. The reactivity samples are allowed to oscillate back and forth in the reactor system to cause perturbations and the corresponding reactor response is measured in the form of the transfer functi... Show More
  • Gas Hydrate Treatments in Pipeline Using Locally Sourced Material as Green Inhibitor

    Ikeh Lesor, Onyeso Jackson Alozie

    Issue: Volume 8, Issue 2, June 2023
    Pages: 110-118
    Received: Mar. 21, 2023
    Accepted: Apr. 14, 2023
    Published: Jun. 10, 2023
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    Abstract: Hydrates had been a lengthy-standing issue in the oil and gas sector, causing significant flow assurance problem. It may form obstructions due to the decline in pressure and low temperature in oil and gas pipelines. Its impact can be felt in drilling risers, chokes, killing lines, and preventing blowouts. Hydrate plugging of the pipeline would cost... Show More
  • Applied of Visualization Technology in Representation Levels on Vocational High Education

    I Made Rajendra, Ida Ayu Anom Arsani, M. Yusuf, I Made Sudana

    Issue: Volume 8, Issue 2, June 2023
    Pages: 119-124
    Received: May 27, 2023
    Accepted: Jun. 14, 2023
    Published: Jun. 27, 2023
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    Abstract: Integration of dynamic visualization technologies in the representation of chemical concepts can help students who are struggling to study and improve student performance. The purpose of this study is to ascertain how dynamic visualization affects the representation of electrochemical subjects. The experimental approach utilized in this work has a ... Show More