1. Introduction The engine cylinder block, as the core component of automotive powertrains, demands exceptionally high manufacturing precision. Surface defects such […]
AbstractThis study focuses on optimizing the gating system for an 11-liter 6-cylinder engine cylinder block casting used in commercial vehicles.
Abstract The engine cylinder block, a critical component in automotive engines, has faced persistent challenges related to shrinkage porosity and leakage
1. Introduction The manufacturing level of diesel and gasoline engine blocks reflects the developmental stage of a country’s automotive industry.
Introduction In the manufacturing of large engine cylinder blocks, the removal of core sand is a critical step that significantly
As a researcher at the forefront of additive manufacturing, I have witnessed the transformative potential of sand 3D printing in
As a lead engineer specializing in powertrain NVH (Noise, Vibration, and Harshness) development, I encountered a critical issue involving abnormal
With increasingly stringent global emission regulations, engine manufacturers face mounting pressure to upgrade technologies ensuring compliance with environmental standards. Central
The engine cylinder block, a cornerstone of automotive propulsion systems, has undergone transformative advancements over the decades. As the primary
Abstract: This paper analyzes the causes of crack defects in cylinder block castings and proposes corresponding improvement measures. By focusing
The engine cylinder block is the backbone of automotive engines, determining their performance, durability, and efficiency. As the automotive industry
Abstract:The challenges associated with the traditional manual grinding process of cylinder block and cylinder head castings and introduces the adoption
Abstract Based on the exhaust process design of the pouring system for cylinder block castings, this paper explores methods to
Abstract In view of the disadvantages of poor working conditions, labor shortages, high labor intensity, high risk coefficients, and low
Abstract This paper delves into the casting process of the cylinder block for steam turbines, focusing on the challenges posed
Abstract: Block casting, due to its complex shape, has traditionally been produced using sand casting processes. However, defects often occur at
The increasing demand for lightweight automotive components has driven the widespread adoption of aluminum alloys in manufacturing engine cylinder blocks.
As a manufacturing engineer specializing in automotive components, I have dedicated significant efforts to refining the machining processes for engine
Abstract: The manufacturing level of diesel and gasoline engine blocks reflects the development status of a country’s automotive industry. Continuously
In this study, we present a comprehensive analysis of the temperature field distribution in an engine cylinder block and cylinder
The engine cylinder block is a critical component in automotive powertrains, demanding exceptional structural integrity and thermal management. With the
Abstract:The design and process research of sand casting molds, particularly emphasizing the application to cylinder block casting. By utilizing tables,
Abstract The challenge of protective coatings on engine cylinder block being easily damaged and peeled off during ultrasonic-chemical cleaning processes. A high-performance
1. Casting Defects in Gantry Cylinder Block 1.1 Defect Types and Characteristics Defect Type Characteristics Cold Shut Occurs in the upper
1. Cylinder Body Structure and Manufacturing Process Item Details Casting Process Sand Mold Static Pressure Molding, Film-coated Sand Hot Core Box
The automotive industry’s rapid growth demands efficient production systems, particularly for critical components like the engine cylinder block. These blocks vary
1. Introduction Lost foam casting is an advanced manufacturing process that has been widely used in various industries. In the
Abstract This article focuses on the cylinder body casting of an 11-liter 6-cylinder engine of a commercial vehicle. By systematically
Abstract: This article delves into the development of a comprehensive automation cleaning process for high-end heavy-duty engine cylinder block casting.
In the development and testing of internal combustion engines, ensuring the integrity of the engine cylinder block’s main oil passage
