Diagnosis and Optimization of Knocking Noise in V6 Engine Cylinder Block
This paper presents a systematic approach to diagnose and resolve cold-start knocking noises (1800-2300 rpm) in a V6 engine cylinder […]
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Aerospace Titanium Alloy Castings: Surface Defects and Repair Methods
In the field of aerospace engineering, the demand for lightweight, high-performance components is paramount due to the extreme operational conditions,
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Processing Technology of Cast Steel Anchorage for Self-Anchored Suspension Bridges
Abstract Cast steel anchorages, as one of the core components of self-anchored suspension bridges, integrate multiple functions such as main
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Lost Wax Casting Process Research
In my extensive experience with precision manufacturing techniques, I have dedicated significant effort to studying the lost wax casting process,
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Adjustable Pressure Investment Casting for Aerospace Components
The manufacturing of high-performance aerospace casting parts is critical for the aviation industry, particularly in the production of complex, thin-walled
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Optimization of Lost Wax Investment Casting Process for 304 Stainless Steel Ball Valve
In modern manufacturing, the demand for energy-efficient and material-saving processes has driven advancements in foundry technologies. Lost wax investment casting,
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High Si/C Ratio Inoculated Cast Iron for Enhanced Machine Tool Casting Performance
In our production of HT300 grade inoculated cast iron for machine tool castings, we previously employed conventional 75SiFe inoculant with
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Factors and Control Processes Affecting Dimensional Accuracy in Ductile Iron Castings
With increasing demands for emission standards and lightweight design, ductile iron casting has gained widespread application in engine blocks and
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Design and Implementation of a Small-Scale Investment Casting Facility for Steel Components
As a specialized steel castings manufacturer in China, we undertook the design and development of a small-scale investment casting foundry
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Design and Production Practice of a Track-Type Steel Casting
In the field of heavy machinery, track-type steel castings play a critical role as components in mining equipment, particularly in
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Enhancing the Quality of Ductile Iron Castings for Small Motor Frames
In my experience with manufacturing ductile iron castings, particularly for small motor frames, I have encountered recurring challenges related to
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Exploration of High Silicon-Carbon Ratio in Gray Iron Castings
In the evolving landscape of the cast iron industry, while the proportion of ductile iron and compacted graphite iron continues
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Conformity Accuracy of Railroad Wagon Steel Castings in Testing and Simulation
Abstract:The factors influencing the conformity accuracy between simulation tests of railroad wagon steel castings primarily encompass discrepancies between physical objects
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Influence of Multi-Scale Ceramic Particles on the Corrosion Performance of Ductile Iron Castings in Coastal Wind Power Applications
Ductile iron castings, such as those used in wind turbine components like hubs, shafts, and planetary carriers, are predominantly manufactured
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Initial Casting Process Design and Simulation Analysis
With the rapid development of construction machinery, excavator performance continues to improve, driving increased demand for high-strength, high-performance castings with
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Vibration Aging of Machine Tool Castings
In my extensive experience as a mechanical engineer specializing in manufacturing processes, I have witnessed the profound impact of residual
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Dimensional Tolerance in Investment Casting
As a leading steel castings manufacturer, I have conducted an extensive investigation into the dimensional tolerances of investment castings produced
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Lost Foam Casting Process Design and Optimization for Large Tool Set
In modern casting production, lost foam casting (LFC) and expanded polystyrene casting (EPC) have emerged as highly efficient methods for
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Lost Foam Casting for Semi-Enclosed Castings
In my research and practical experience with lost foam casting, I have focused on addressing the challenges associated with producing
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Optimization of Aerospace Cylindrical Casting Process Using Machine Learning
In the production of aerospace casting parts, thin-walled cylindrical components, such as cabin bodies, are commonly manufactured using aluminum-silicon alloys
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Optimization of Lost Wax Investment Casting Process for Duplex Stainless Steel Closed Impeller
In the field of turbomachinery, impellers play a critical role in converting mechanical energy into fluid kinetic and pressure energy,
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Technical Essentials for Stable Production of Wind Power Ductile Iron Castings
In the production of wind power components, such as hubs and bases, ductile iron castings play a critical role due
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Microstructure Control Techniques During the Solidification Process of Steel Castings
Abstract: The methods of regulating the microstructure of steel castings during the solidification stage, aiming to enhance their functionality and broaden
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Development and Performance Evaluation of a Water-Based Lost Foam Coating for Cast Iron Applications
Lost foam casting, also known as expendable pattern casting, has revolutionized the foundry industry due to its advantages in precision,
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Design and Optimization of Sand Casting Process for Large Bearing Housings
In industries such as power generation, petrochemicals, metallurgy, shipbuilding, and equipment manufacturing, large bearing housings are critical components. Examples include
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Quality Control of Key Steel Castings for EMU Trains
Abstract The quality control measures for key steel castings utilized in Electric Multiple Unit (EMU) trains. It introduces the technical
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Process Improvement for Shrinkage Defects in High-Strength Thick-Section Gray Iron Bearing Housings
In the production of high-strength thick-section gray iron castings, such as bearing housings for drainage and energy power systems, addressing
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Optimization of Casting Process for High-Pressure Steam Chamber Steel Casting Based on Orthogonal Experiments
This study investigates the optimization of casting parameters for ZG15Cr2Mo1 heat-resistant steel casting used in high-pressure steam chambers through numerical
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Vibration Modal Analysis and Crankshaft Deformation Effects on Engine Cylinder Block Using Finite Element Method
This study investigates the vibration characteristics of an in-line six-cylinder diesel engine cylinder block under operational and crankshaft deformation conditions.
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Effective Coal Dust Content Determination for Small and Medium Foundries
As a professional involved in the casting industry for decades, I have extensively researched methods to optimize green molding sand