Journal of Mechanics of Continua and Mathematical Sciences

Burnt clay bricks are widely used across India and remain one of the most essential materials in building construction. However, the excessive extraction of clay poses a threat to society, as brick kilns largely rely on high-quality clay sourced from agricultural land. To counter this issue this study evaluates the compressive strength and microstructural characteristics of pond ash-induced compressed interlocking bricks made using fly ash, pond ash, quarry dust, and varying amounts of lime and cement. Four different mixes (S1 to S4) were tested for compressive strength after 28 days, with the S2 mix containing 10% lime and no cement achieving the highest strength of 5.48 N/mm². SEM analysis showed a dense microstructure in S2, while S1 exhibited unreacted fly ash and calcium hydroxide, resulting in a lower strength of 3.94 N/mm². XRD results confirmed the presence of calcium silicate hydrate (CSH) gel in S2, responsible for the enhanced strength. EDAX analysis highlighted the highest calcium content in S2, further indicating the extensive pozzolanic reactions leading to better densification. The study confirms that the use of lime alone, in the absence of cement, can result in higher compressive strength through improved microstructural development.

Gaurav Udgata

Kaliprasanna Sethy

Amaresh Tripathy

Kirtikanta Sahoo

Dipti Ranjan Biswal

JOURNAL OF MECHANICS OF CONTINUA AND MATHEMATICAL SCIENCES

MICROSCOPICAL EXPLORATION OF POND ASH-INDUCED COMPRESSED INTERLOCKING BRICKS

池灰引发的压缩互锁砖的微观探索

We consider, in this paper, the NP-hard problem of finding the minimum independent domination metric dimension of graphs. A vertex set of a connected graph resolves if every vertex of is uniquely identified by its vector of distances to the vertices in . A resolving set of is independent if no two vertices in are adjacent. A resolving set is dominating if every vertex of that does not belong to is a neighbor to some vertices in . The cardinality of the smallest resolving set of , the cardinality of the minimal independent resolving set, and the cardinality of the minimal independent domination resolving set are the metric dimension of , independent metric dimension of , and the independent domination metric dimension of , respectively.

Basma Mohamed

Iqbal M. Batiha

Mohammad Odeh

Mohammed El-Meligy

COMPUTING THE INDEPENDENT DOMINATION METRIC DIMENSION PROBLEM OF SPECIFIC GRAPHS

计算特定图形的独立支配度量维度问题

Public officials face a challenge when illustrating and assessing strategies for developing active communities, necessitating a thorough examination of inter-ministerial collaboration. This research is focused on introducing a Cohesive fuzzy graph that portrays cooperation and contributing factors between various ministries. The current graph can adeptly convert complex information by utilizing two variables, thereby enhancing the fidelity and effectiveness of hesitant fuzzy graphs in representing both information and phases. We demonstrate a cohesive fuzzy graph's practical application using the ideas of score function and deviation degree.

S Sheelarani

J. Jon Arockiaraj

COHESIVE FUZZY GRAPHS WITH APPLICATION IN URBAN DEVELOPMENT AND INFRASTRUCTURE COLLABORATION

具有应用在城市发展和基础设施协作中的内聚模糊图

Advancements in multimodal biometrics, which amalgamate multiple biometric traits, hold promise for augmenting the accuracy and robustness of biometric identification systems. The focal point of this innovative study is the enhancement of multimodal biometrics identification, using face and iris images as the key biometric traits. This work taps into the expansive collection of face and iris images present in the WVU-Multimodal dataset for evaluation purposes. Our proposed approach employs “Convolutional Neural Network (CNN)” architectures, notable for their efficacy in computer vision tasks, to extract potent discriminative features from the input images. This work specifically incorporates three popular CNN architectures: ResNet-50, InceptionNet, XceptionNet, and fine-tuned CNN. To amalgamate the extracted features, investigate various fusion techniques in the security-centric industry: early fusion, and score-level fusion. Early fusion is an approach that merges the raw images of both face and iris at the input level to a single CNN model. Use the Gabor approach to enhance the image's quality and make the face and iris information more visible. This technique modifies the histogram equalization process for local regions, thus enabling better visibility and subsequent feature extraction. Our experimental evaluation employs performance metrics like accuracy, “Equal Error Rate”, and “Receiver Operating Characteristic” curves. In this work undertakes a comparative analysis to appraise the performance of the different CNN architectures and fusion techniques under scrutiny.

Prabhjot Kaur

Chander Kaur

UNIFIED MULTIMODAL BIOMETRICS FUSION USING DEEP LEARNING FOR SECURING IOT

使用深度学习的统一多模态生物特征融合以保障物联网安全

The increase of attacks on bank accounts and credit cards through various types of attacks. Also, the rapid growth of online bank transfers and rapid transactions in stores and marketing worldwide make the urgent to use ciphering for securing the transactions process. In this paper, ways are proposed to enhance the algorithm that used ciphering and authentications of the user to ensure that the same user made the transactions. This is done through using the blockchain such as the Hyperledger fabric with the using the Internet of things for the authentications. The proposed algorithm helps in improving the safety of online transactions and helps protect the information of the user through the several nodes that use IOT for verifications and authentications. The results enhanced the blockchain of the Hyperledger fabric by enhancing the ways of the transactions and the process through the power of IoT.

Haitham Al-Aboodi

Kheriolah Rahsepar Fard

NOVEL APPROACH FOR HYPERLEDGER FABRIC USING IOT FOR BANK TRANSACTIONS

用于银行交易的超区块链Fabric使用物联网的新方法

Publication Information	Publisher: Institute of Mechanics of Continua and Mathematical Sciences，Publishing cycle: ，Journal Type: journal，Open Access Journals: Yes
Basic data	Year of publication: 2023，Proportion of original research papers: ，Self Citation Rate:， Gold OA Rate:
Journal Fees	$125Details
Average review cycle	8 weeks

Journal of Mechanics of Continua and Mathematical Sciences

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MICROSCOPICAL EXPLORATION OF POND ASH-INDUCED COMPRESSED INTERLOCKING BRICKS

COMPUTING THE INDEPENDENT DOMINATION METRIC DIMENSION PROBLEM OF SPECIFIC GRAPHS

COHESIVE FUZZY GRAPHS WITH APPLICATION IN URBAN DEVELOPMENT AND INFRASTRUCTURE COLLABORATION

UNIFIED MULTIMODAL BIOMETRICS FUSION USING DEEP LEARNING FOR SECURING IOT

NOVEL APPROACH FOR HYPERLEDGER FABRIC USING IOT FOR BANK TRANSACTIONS

MICROSCOPICAL EXPLORATION OF POND ASH-INDUCED COMPRESSED INTERLOCKING BRICKS

COMPUTING THE INDEPENDENT DOMINATION METRIC DIMENSION PROBLEM OF SPECIFIC GRAPHS

COHESIVE FUZZY GRAPHS WITH APPLICATION IN URBAN DEVELOPMENT AND INFRASTRUCTURE COLLABORATION

UNIFIED MULTIMODAL BIOMETRICS FUSION USING DEEP LEARNING FOR SECURING IOT

NOVEL APPROACH FOR HYPERLEDGER FABRIC USING IOT FOR BANK TRANSACTIONS