Process Optimization of Ductile Iron Hub Manufacturing Through Lost Foam Casting
Lost foam casting has emerged as a viable method for producing complex ductile iron components like wheel hubs, particularly when […]
Scientific
Scientific
Challenges and Innovations in the European Foundry Sector
European foundries face mounting pressure as the Foundry Industry Sentiment Indicator (FISI) records its fourth consecutive decline. In June 2023,
Scientific
Development of Casting Process for Ductile Iron Differential Housing with Enhanced Internal Integrity
This paper presents the systematic development of a ductile iron casting process for a differential housing with stringent internal defect
Scientific
Design of the Exhaust System in Sand Casting
1. Introduction to Sand Casting Exhaust System Design Sand casting is a widely used casting method, and the design of
Scientific
Analysis and Optimization of Casting Defects in Lost Foam Casting for 140 Flywheel Housing
In lost foam casting processes, defects such as box lifting and iron inclusions often arise due to complex interactions between
Scientific
Simulation and Optimization of V-Process Casting Technology for High Chromium Cast Iron Impeller
High chromium cast iron (HCCI) is extensively utilized in pumps and hydraulic machinery due to its exceptional wear and corrosion
Scientific
The Application of 3D Printing in Rapid Investment Casting Technology
Abstract: This paper investigates the application of 3D printing technology in rapid investment casting, which enables the direct manufacture of
Scientific
Research on Residual Stress in Vermicular Graphite Iron Clutch Pressure Plate via Numerical Simulation and Experimental Validation
Residual stress in sand casting parts significantly impacts dimensional accuracy, machining quality, and service performance. This study investigates the residual
Scientific
Improvement of Ball Mill Lining Processing Technology and Its Influence on Equipment Performance
Ball mill lining plates endure intense friction and impact during ore grinding operations. Traditional processing techniques often result in premature
Scientific
Key Technologies and Industrial Applications of Robotic Grinding for Engine Cylinder Block Castings
Traditional manual grinding processes in foundries face significant challenges including high labor intensity, inconsistent quality, and difficulty in workforce recruitment.
Scientific
Analysis and Solution of Shrinkage Porosity Defects in Precision Investment Casting
1. Fundamental Mechanisms of Shrinkage Formation In precision investment casting, shrinkage porosity primarily originates from inadequate feeding at thermal centers
Scientific
Process Development of Thin-Wall Steel Casting for Bearing Bush Applications
In the manufacturing of bearing bush components, steel casting plays a critical role due to its ability to achieve complex
Scientific
Design of Sand Casting for Complex Turbine Cover
1. Introduction to Sand Casting and Turbine Casing Sand casting is a traditional and widely used casting method in the
Scientific
Optimal Design of Core Jigs for Cylinder Block Sand Casting
In sand casting processes for automotive engine cylinder blocks, core jigs play a critical role in ensuring dimensional accuracy and
Scientific
Microstructural Evolution and Tensile Behavior of Grey Cast Iron Under Low-Frequency Thermal Fatigue Loading
This study investigates the degradation mechanisms of grey cast iron subjected to cyclic high-temperature oxidation through systematic analysis of tensile
Scientific
Optimizing Heat Treatment Processes to Eliminate Thermal Cracks in Large Gray Iron Castings
As marine engines evolve toward larger dimensions, demand intensifies for high-performance castings with substantial diameters and weights. Our foundry specializes
News
Wet Sand Casting Process and Defect Control of Automotive Crankshafts
1. Introduction The crankshaft is a crucial part of the automobile engine, responsible for power output. This article focuses on
Scientific
Optimization of Lost Foam Casting Process for Thin-Wall Gray Iron Gearbox Housings
Lost foam casting, recognized for its high dimensional accuracy, smooth surface finish, and environmental advantages, has become a competitive alternative
Scientific
Improvement of Ball Mill Lining Plate Processing Technology and its Influence on Equipment Performance
As a mechanical engineer deeply involved in mineral processing equipment optimization, particularly within copper mining operations, I have focused significant
Scientific
Casting Process Optimization of Self – priming Pump Casting
Abstract This paper focuses on the casting process optimization of self – priming pump castings. The pump casting, a crucial
Scientific
Strain Hardening Behavior of High-Manganese Steel Casting Under Dynamic Loads
The strain hardening behavior of Mn13Cr2Mo high-manganese steel casting under dynamic loads was systematically investigated using a Split Hopkinson Pressure
Scientific
Advanced Design and Optimization of Ductile Iron Casting Processes for High-Performance Applications
Modern foundry industries face increasing demands for complex geometries and enhanced mechanical properties in ductile iron castings. This article presents
Scientific
Optimization of Casting Process for Subway Axle Box Body to Mitigate Casting Defects
As a critical component in metro bogie systems, the subway axle box body demands exceptional structural integrity due to its
Scientific
Technical Research and Practice of Lost Foam Casting Process for Semi-closed Castings
1. Introduction As a senior engineer specializing in casting production and management, I have encountered numerous challenges in manufacturing semi-closed
Scientific
Optimization and Validation of Cooling System Matching in Engine Cylinder Block Design
This study establishes a comprehensive methodology for optimizing cooling system performance in engine cylinder block applications through integrated simulation and
Scientific
Optimizing High-Low Speed Switching Points in High Pressure Die Casting of Transmission Housings
Enhancing automotive comfort and fuel efficiency relies heavily on advanced transmissions. The 9AT gearbox, featuring a nested planetary gearset design
Scientific
Development and Application of Integrated Computational Platform for Investment Casting Processes
I. Introduction Investment casting, also known as lost-wax casting, is a highly precise manufacturing process that has been widely used
Scientific
Advancements in Magnesium-Aluminum Alloy Sand Casting for Aerospace Applications
As a materials engineer specializing in aerospace manufacturing, I have witnessed the growing importance of magnesium-aluminum (Mg-Al) alloy sand casting
Scientific
Design and Optimization of Investment Casting Process for Car Rear Floor
Abstract This paper focuses on the design and optimization of the investment casting process for the rear floor of a
Scientific
Semi-Forging-Remnant-Heat Quenching Process for 40Cr Steel Bucket Tooth
Bucket teeth are critical wear components in excavators that directly contact soil and rock. During operation, bucket teeth experience intense