Results 51 to 60 of about 42,895 (245)

Hybrid Expert System for Computer-Aided Design of Ship Thruster Subsystems

IEEE Access, 2020
The article presents an expert system supporting the design of ship's power subsystems, in particular the thruster subsystem. The proposed hybrid expert system uses the results of simulation tests as the additional source of knowledge.
Andrzej Kopczynski
doaj   +1 more source

How emerging market firms learn to lead in complex product systems: Evidence from China's civil aircraft industry

Global Strategy Journal, EarlyView.
Abstract Research Summary The rise of emerging market lead firms (LFs) in global value chains (GVCs) challenges the prevailing view that only multinational corporations (MNCs) from advanced economies lead systems integration, design, and innovation activities.
Yuanyuan Wu, Paola Perez‐Aleman
wiley   +1 more source

Sustainable Boatbuilding: Evaluating the Feasibility of Recycled HDPE as a Structural Material [PDF]

BIO Web of Conferences
The boatbuilding industry is increasingly shifting toward environmentally sustainable materials. High-Density Polyethylene (HDPE) has become a highly viable alternative material because of its outstanding chemical and impact resistance, as well as its ...
Nisazarifa Adristi, Nursyifaulkhair Desrilia, Rosalina Amanda, Wibawa I Putu Arta, Saputra Muhammad Rizki Andika   +4 more
doaj   +1 more source

Late Holocene environmental history of Dojran, Macedonia: Investigating the interplay of imperial dynamics and climatic change

Journal of Quaternary Science, EarlyView.
ABSTRACT This study presents a high‐resolution, multi‐proxy reconstruction of environmental and land‐use change from Lake Dojran over historical times (last 2500 years), combining pollen, biomarkers, radiocarbon dating, Ottoman taxation records and other historical data.
Alessia Masi, Lucrezia Masci, Georgios C. Liakopoulos, Monica Bini, Alexander Francke, Ilaria Isola, Carlo Ricotta, Laura Sadori, Alexander Sarantis, Sławomir Sprawski, Jakub Sypiański, Irene Tunno, Cristiano Vignola, Bernd Wagner, Giovanni Zanchetta, Adam Izdebski   +15 more
wiley   +1 more source

Seven Years of Supply Chain 4.0 and Supply Chain 5.0: Mapping Themes and Knowledge Toward More Developed and Contemporary Supply Chains

Knowledge and Process Management, EarlyView.
ABSTRACT Technological advancements aligned with sustainability and resilience requirements, as well as, a greater focus on human‐centric perspectives, are creating significant transformations in supply chains in this decade, bringing them to a more developed stage.
Guilherme F. Frederico
wiley   +1 more source

Recycled Polyacrylonitrile Nanofiber Interleaves With Graphene Nanoplatelets for Adhesively Bonded Composite Joints: Lap‐Shear and Opening‐Mode Fracture Performance

Polymer Composites, EarlyView.
Textile‐waste Orlon is transformed into recycled PAN nanofiber interleaves for tougher and more damage‐resistant adhesive bondlines. ABSTRACT This study presents a sustainable toughening strategy for adhesively bonded CFRP joints by using electrospun polyacrylonitrile (PAN) nanofiber interleaves produced from virgin PAN (vPAN) and recycled PAN (rPAN ...
Mehmet Emin Çetin, Asım Üstün, Mehmet Okan Erdal, Hasan Ulus   +3 more
wiley   +1 more source

Optimization of Engineering Vehicle Scheduling in Shipbuilding and Repair Yards Based on the Dual-Cycle Strategy

Logistics
Background: As a labor-, capital-, and technology-intensive sector, shipbuilding supports water transportation, international trade, and marine development, driving economic growth and employment.
Jianhua Zhou, Haifei Wu, Hailong Weng, Lijun He, Wenfeng Li, Taiwei Yang   +5 more
doaj   +1 more source

The Power to Change: Conceptualising Systemic Change Towards Sustainability in Business Networks

Sustainable Development, EarlyView.
ABSTRACT Sustainability advancement requires systemic changes in business networks of interconnected firms. Given the rapid need and complexity of instigating such transitions, the power to influence the networked actors emerges as a central concept.
Eini Haaja, Olga Dziubaniuk, Outi Keränen, Omar Mohammed, Asta Salmi   +4 more
wiley   +1 more source

Exploiting Residual Elements Arising from Scrap Steel in Future Sustainable Steel Alloy Design

steel research international, EarlyView.
Herein, the effects of residual elements Cu and Sn on grain growth, recrystallization, and phase transformation in C–Mn steel are summarized, and a case study is presented on how the presence of residual elements can be exploited to reduce deliberate Nb microalloying while achieving the same grain size control and strength during thermomechanical ...
Claire Davis, Carl Slater, Yulin Ju, Jiaqi Duan, Pedram Dastur, Martin Strangwood   +5 more
wiley   +1 more source

Application of Shape Memory Alloys in Pipeline Couplings for Shipbuilding

Polish Maritime Research, 2020
The aim of the study is to analyse shape memory alloy (SMA) pipeline joints in limited space applications for all kinds of ships. Generally, the space available in various areas on ships is strictly limited and service works usually meet many obstacles ...
Matuszewski Leszek
doaj   +1 more source