http://dspace.daffodilvarsity.edu.bd:8080/handle/123456789/1561 Mon, 06 Jul 2026 20:25:52 GMT 2026-07-06T20:25:52Z http://dspace.daffodilvarsity.edu.bd:8080/handle/123456789/17523 Analyzing GSM Variation: How Fabrication Type, yarn count, and Stitch Length Affect Fabric Weight Ahmed, Md. Rezwan; Hasan, Md. Jahid The textile industry continually strives for advancements in fabric quality and performance. Acritical aspect of fabric assessment is the measurement of its weight, commonly referred to as grams per square meter (GSM). This thesis investigates how fabrication type, yarn count, and stitch length influence the GSM of fabrics, providing a comprehensive analysis of these key variables. This study begins with a detailed review of existing literature on fabric weight and its determinants. The primary objective is to identify how different fabrication techniques (such as woven, knitted, and non-woven), variations in yarn count (which denotes the thickness of the yarn), and alterations in stitch length (the distance between two consecutive needle penetrations in knitting) impact the overall weight of the fabric. Experimental procedures were conducted using various samples prepared under controlled conditions to isolate the effects of each variable. The yarn counts ranged from fine to coarse, and the stitch lengths were varied systematically to observe their influence on fabric weight. Both qualitative and quantitative analyses were employed to ensure a robust evaluation of the data. The results indicate significant variations in GSM across different fabrication types, with woven fabrics generally exhibiting higher GSM values compared to knitted and non-woven fabrics. Furthermore, the study reveals that an increase in yarn count (finer yarns) tends to decrease the GSM, whereas a decrease in yarn count (coarser yarns) increases it. Stitch length also plays a crucial role, with longer stitch lengths typically resulting in lighter fabrics due to the lower density of stitches per unit area. This research contributes valuable insights to the textile manufacturing industry, aiding in the optimization of fabric production processes to achieve desired weight characteristics. In conclusion, this thesis underscores the importance of fabrication type, yarn count, and stitch length as pivotal factors affecting fabric weight. The findings offer practical applications for textile engineers and manufacturers aiming to tailor fabric properties to specific end-use requirements. Project Report Mon, 27 Jan 2025 00:00:00 GMT http://dspace.daffodilvarsity.edu.bd:8080/handle/123456789/17523 2025-01-27T00:00:00Z http://dspace.daffodilvarsity.edu.bd:8080/handle/123456789/17522 Study on Sample Development Procedure for Knit Items Datta, Joy The Ready-Made Garment (RMG) sector is the cornerstone of Bangladesh's economy and a key driver of its development. In the Ready-Made Garment (RMG) sector, the sample creation process is essential to achieving customer expectations, guaranteeing product quality, and expediting manufacturing. Receiving the buyer's technical package, often known as the "tech pack," which includes design specifications, measurements, fabric specifics, and trims, usually marks the start of this phase. The initial pattern must be prepared initially, and then the necessary fabric and trims must be sourced and developed. The first development sample or prototype is made once the materials are available in order to assess the precision of the construction and the viability ofthe design.To guarantee appropriate size and comfort, a fitsample is created after analyzing and taking into account customer input. A pre-production (PP) sample is created after approval to ensure that bulk production will satisfy all requirements. Indepth quality inspections and buyer communication are part of every step. A seal sample, which acts as the standard reference for bulk manufacture, is produced at the end of the procedure. I gained understanding about the sample development process during my internship. The thesis report includes instructions on how to begin and complete the sample development process. Project Report Tue, 28 Jan 2025 00:00:00 GMT http://dspace.daffodilvarsity.edu.bd:8080/handle/123456789/17522 2025-01-28T00:00:00Z http://dspace.daffodilvarsity.edu.bd:8080/handle/123456789/17518 Study on Buyer Comments of Sample Garments Sadman, Mohatamim The garment sampling process is a critical checkpoint in the apparel manufacturing industry, acting as a primary tool for buyer evaluation before bulk production. This thesis titled "Study on Buyer Comments of Sample Garments" investigates real-world buyer comments collected from six sample styles across different manufacturers and analyzes the major fault categories and their frequencies. Through careful review and categorization of the comments, the study identified that workmanship faults (35.42%), fitting and measurement issues (27.08%), and label/trim mismatches (18.75%) were the most common problems, along with additional issues such as fabric inconsistencies and packaging/documentation errors. The findings suggest that improving internal communication, strengthening the skillset of sample teams, maintaining SPI standards, and strictly adhering to buyer instructions can significantly enhance sample quality and increase approval rates. This study highlights the importance of treating buyer comments as a strategic feedback mechanism for improving quality control and operational efficiency in the garment industry. This paper provides useful insights for factory managers, quality controllers, and merchandisers looking to minimize sample rejection and ensure timely, quality production. Project Report Mon, 08 Sep 2025 00:00:00 GMT http://dspace.daffodilvarsity.edu.bd:8080/handle/123456789/17518 2025-09-08T00:00:00Z http://dspace.daffodilvarsity.edu.bd:8080/handle/123456789/17510 Development of a Basic Shirt with Enhanced Side Seam Tear Resistance Fida, Md. Ataher; Murad, Md. Mehedi Hasan In our Final Year Design Project, we aimed to develop a basic shirt that addresses a common wear-and-tear issue: side seam tearing. While the fundamental principles of shirt construction are well-understood, we recognized a significant opportunity to enhance product durability by focusing on the often-stressed side seams. Our initial challenge involved precisely measuring and cutting fabric according to standard dummy measurements within our apparel lab, ensuring a foundational fit for the basic shirt design. The core of this project, however, revolved around incorporating features to improve the tear resistance of the side seams. We encountered several technical difficulties during this development. For instance, achieving consistent and robust stitching along the curved side seams while maintaining the shirt's intended drape and fit proved challenging. There were also considerations for fabric selection, as the material's weave and strength directly impact seam integrity. We experimented with different stitching techniques, seam finishes, and reinforcement methods to identify the most effective solution for preventing premature tearing. To overcome these hurdles, we conducted multiple iterations of measurement, cutting, and stitching trials. This involved extensive collaboration and discussion with our pattern master and experienced industry professionals, who provided invaluable insights into best practices for durable garment construction. Their guidance helped us refine our techniques and select appropriate materials and reinforcement strategies. Ultimately, our goal was to create a unique and highly durable basic shirt for our final year design project, setting a new standard for essential garment longevity, with the advice and support of our advisor sir. Project Report Sat, 19 Jul 2025 00:00:00 GMT http://dspace.daffodilvarsity.edu.bd:8080/handle/123456789/17510 2025-07-19T00:00:00Z