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A motorized wheelchair manufacturer was experiencing higher than usual returns and repairs due to excessive noise and vibration issues that were the result of imperfectly manufactured motors. Sciemetric’s sigPOD multi-channel measurement platform was installed and easily configured to fully characterize the noise and vibration characteristics of each motor assembly to find any of the defects that later affected customer satisfaction. Read the Application Note to learn more. 

• 资源
• 应用说明
• sigPOD
• QualityWorX 数据库
• 包含缺陷
• 医疗器械
• 声音与振动 (NVH)
• 过程监控
• 过程监控

Sciemetric’s sigPOD has easily configurable software to test sampling rates, precise triggers, waveform calculations and signature based checks. This system was applied on an automotive manufacturing line to test oxygen sensors that had been a challenge to test and monitor because resistance is changed immediately when power is applied. Read the Application Note to learn more.

• 资源
• 应用说明
• QualityWorX 数据库
• sigPOD
• 过程监控
• 可追溯性
• 汽车组件
• 功能 EOL 测试
• 过程监控

Sciemetric’s process monitoring system was used to successfully detect piston cooling nozzle defects early in the assembly process. Detects all missing, blocked or obstructed cooling nozzles, measures high and low pressure and provides real-time ‘PASS’ or ‘FAIL’ results to the operator. Installation of the system resulted in the diesel engine manufacturer, decreasing end-of-line repair costs, customer warranty claims and more. Read the Application Note to learn more.

• 资源
• 应用说明
• sigPOD
• 发动机制造
• 汽车动力总成
• 过程监控
• 提高质量
• 包含缺陷
• 过程监控

A manufacturer was experiencing problems with the inconsistent quality of their shipped engines, leading to customer complaints and expensive teardowns after engine hot/cold test. The problem was traced to improperly stacked compression rings. Sciemetric resolved the problem by installing our advanced laser gaging technology system to accurately detect even the slightest defects such as upside down, bent, and incorrect positioning of each compression ring. Read the Application Note to learn more.

• 资源
• 应用说明
• sigPOD
• 过程监控
• 轮廓
• 可追溯性
• 追溯根源
• 过程监控

A major automotive integrator was unable to test any one of four engine blocks right after piston insertion and defects being found after final engine assembly were causing expensive teardowns. Sciemetric easily installed a test and analysis system using laser scanning to verify the engine blocks to ensure correct positioning and accurately find defects such as under or oversized and bent pistons. Read the Application Note to learn more.

• 资源
• 应用说明
• sigPOD
• 过程监控
• 轮廓
• 汽车动力总成
• 发动机制造
• 包含缺陷
• 过程监控

A power steering pump manufacturer required a solution that accurately detected the most subtle vane defects prior to final assembly to avoid costly tear downs due to the objectionable noise and vibration (NVH) they can create. A Sciemetric test and analysis system was installed and configured to observe the pressure waveform, allowing easy detection of missing, nicked, bent and slightly stuck vanes. Read the Application Note to learn more.

• 资源
• 应用说明
• sigPOD
• 过程监控
• 汽车动力总成
• 轮轴制造
• 声音与振动 (NVH)
• 过程监控

The transfer lines are often subjected to substantial loads and forces during the transfer process. Recently, a transfer line that was being used to transfer automobile bodies on a body weld line began experiencing problems with pin shear as a direct result of the force required to move the parts. A Sciemetric test and analysis system was used and provided a quick and easy solution to the problem. The system was configured to monitor and collect for fifteen seconds the compression and tension force data from a load cell configured on a transfer line (the entire process occurred in eleven seconds). Read the Application Note to learn more.

• 资源
• 应用说明
• sigPOD
• 汽车动力总成
• 过程监控
• 过程监控

After numerous leaks and the threat of warranty claims, this manufacturer needed an accurate monitoring solution to catch bubbles causing the leaks at their Loctite adhesive dispense station before the parts moved further down the line. Learn how Sciemetric solved their problems.

• 资源
• 应用说明
• sigPOD
• 过程监控
• 点胶
• 过程监控

Catch defects as they occur in assembly with the industry’s most accurate in-process test and monitoring. Works for virtually any process, including press-fit, leak test, weld, sound and vibration, profiling, torque, dispense and functional test.

• 过程监控
• sigPOD

Process monitoring with Sciemetric sigPOD catches anything that can go wrong with crimp on your production line, from missing terminals to incorrect wire gauge.

• 过程监控
• sigPOD
• 压型