The increased volume of furniture production at Bahana Raya LP generates 5–7 m³ of multiplex and blockboard waste per day, most of which is only partially used as stove fuel and otherwise burned. This study aims to design a multiplex and blockboard crushing machine that converts wood waste into fine sawdust suitable as raw material for Medium Density Fiberboard (MDF), while reducing noise, pollution, and other drawbacks of existing diesel-driven wood crushers. Using the Axiomatic Design (AD) method, customer needs are translated into Customer Attributes (CA), which are then mapped to Functional Requirements (FRs) and Design Parameters (DPs) in a hierarchical structure to produce a design that meets workers’ needs and expectations. Ergonomic principles and anthropometric data are incorporated to ensure the machine is compatible with user dimensions and capabilities. The resulting conceptual design includes the machine frame, driving and cutting mechanisms, stoppers, and photoelectric sensors, and is capable of producing sawdust with a density of 0.35–0.80 g/cm³, aligned with MDF raw material criteria.
@article{54e3c8e1-5e77-46af-bcbe-ff9c556fec3a,
title={eversvd,+04 (7)},
author={Unknown},
year={2026},
language={en}
}TY - JOUR TI - eversvd,+04 (7) AU - Unknown PY - 2026 LA - en ER -
Mudila Dhanunjaya Rao, Kamalesh K. Singh
Rapid global technological development has resulted in increased production of electronic waste, which presents both challenges and opportunities in r
Increasing volumes of waste printed circuit boards from obsolete electronic equipment posed escalating environmental risks and resource losses due to
The leachability tests for manufacturing scrap TV boards (STVB) have indicated the release of metals beyond the limit levels with potential problems f