Results 51 to 60 of about 825 (171)

Evaluation of the use of prefabricated bridge elements with Design for Manufacture and Assembly (DfMA) criteria [PDF]

MATEC Web of Conferences, 2019
The increasing need for bridge infrastructure in Indonesia requires an efficient and lean construction process. The aim of this research to evaluate the use of precast concrete elements on bridges based on the Design for Manufacture and Assembly (DfMA) criteria.
Purnomo Safaa Yan, Utomo Dwi Hatmoko Jati, Purwanggono Bambang   +2 more
openaire   +2 more sources

An integrated engineering solution used for enhancing the design of a technological device for automated assembly

MATEC Web of Conferences, 2018
The paper presents a theoretical approach and a case study upon the use of an advanced CAD solution integrated with another engineering design software solution embedding DFMA concepts, particularly applied within the product and manufacturing process ...
Pista Ionut Madalin, Merticaru Vasile, Ripanu Marius Ionut   +2 more
doaj   +1 more source

Redesigning Medical Devices with Design for Manufacturing and Assembly (DFMA)

Indonesian Journal of Innovation Studies
General Background Product development in medical devices requires careful consideration of manufacturing and assembly to control cost, complexity, and safety. Specific Background An integrated cervical and lumbar traction device prototype exhibited excessive components and fasteners, resulting in low assembly efficiency, high manufacturing cost, and ...
Andrew Andrew, Putu Dana Karningsih, Dyah Santhi Dewi, I Made Londen Batan, Arif Wahjudi   +4 more
openaire   +1 more source

Large language models driven BIM-based DfMA method for free-form prefabricated buildings: framework and a usefulness case study

Journal of Asian Architecture and Building Engineering
The escalating demand for free-form buildings presents a formidable technological hurdle in the realm of prefabrication manufacturing and assembly. This research draws inspiration from recent advancements in large language models (LLMs) and seeks to ...
Dongchen Han, Wuji Zhao, Hongxi Yin, Ming Qu, Jian Zhu, Feifan Ma, Yuejia Ying, Annika Pan   +7 more
doaj   +1 more source

Digital Technologies in Offsite and Prefabricated Construction: Theories and Applications

Buildings, 2023
Due to its similarity to industrialized products, the offsite construction industry is seen as a focus for the transformation of Construction 4.0. Many digital technologies have been applied or have the potential to be applied to realize the integration ...
Zhuo Cheng, Shengxian Tang, Hexu Liu, Zhen Lei   +3 more
doaj   +1 more source

DESAIN CETAKAN SPESIMEN UJI KOEFISIEN GESEK MESIN KOMPAKSI KAPASITAS 10 TON MENGGUNAKAN METODE DESIGN FOR MANUFACTURING AND ASSEMBLY

Jurnal Teknik Mesin
Abstrak-- Mesin kompaksi merupakan sebuah alat yang berfungsi untuk memadatkan material komposit serbuk serat alam matriks polimer. Umumnya, pada pembuatan material komposit secara manual hanya menggunakan kandungan serat tidak lebih dari 10% sehingga ...
Muhammad Ardi Bustomi, Muhamad Fitri
doaj   +1 more source

PENGEMBANGAN PRODUK WASTAFEL PORTABLE SECARA MANUAL DENGAN METODE DESIGN FOR MANUFACTURE AND ASSEMBLY (DFMA)

JUMINTEN, 2021
Menciptakan sebuah produk wajib melalui tahap pengembangan dan perancangan. Pada tahap ini seluruh komponen produk, biaya produksi, desain dan waktu perakitan diperhitungkan. Melalui desain dan evaluasi produk yang berkelanjutan, dimungkinkan untuk mengatasi tingkat kinerja perakitan produk dan kesulitan dalam proses perakitan, serta waktu dan biaya ...
Akmal Suryadi, Mohammad Emil Nazarudin
openaire   +2 more sources

Topology Optimization Approach to Reducing Carbon Emissions in Landscape Structures

Buildings
Landscape structures generate significant life-cycle embodied carbon due to material redundancy and low structural efficiency. While topology optimization provides a scientific basis for material reduction, its resulting free-form surfaces and complex ...
Xiaoxu Su, Zichang Xianyu, Yijin Lian, Ziyao Chang, Zhuofan Li, Yukun Zhai   +5 more
doaj   +1 more source

DfMA Integrated Assessment Model for Selecting Optimal Design Alternatives in OSC Projects

Buildings
To select the optimal design alternative in off-site construction (OSC) projects, the building industry has turned to design for manufacturing and assembly (DfMA).
Seoyoung Jung, Seulki Lee, Jungho Yu
doaj   +1 more source

Design for manufacture and assembly (DfMA) for modular buildings: an analytical framework

Journal of Asian Architecture and Building Engineering
Design for Manufacture and Assembly (DfMA) is a proactive strategy aimed at maximizing the potential of modular buildings to address issues, including labor shortages, time overruns, and low productivity. Despite its growing adoption, research on examining existing design practices remains limited.
Vikrom Laovisutthichai, Wilson Lu
openaire   +2 more sources