Enabling Big Data Analytics at Manufacturing Fields of Farplas Automotive

Digitization and data-driven manufacturing process is needed for today's industry. The term Industry 4.0 stands for today industrial digitization which is defined as a new level of organization and control over the entire value chain of the life cycle of products; it is geared towards increasingly individualized customer's high-quality expectations. However, due to the increase in the number of connected devices and the variety of data, it has become difficult to store and analyze data with conventional systems. The motivation of this paper is to provide an overview of the understanding of the big data pipeline, providing a real-time on-premise data acquisition, data compression, data storage and processing with Apache Kafka and Apache Spark implementation on Apache Ha-doop cluster, and identifying the challenges and issues occurring with implementation the Farplas manufacturing company, which is one of the biggest Tier 1 automotive supplier in Turkey, to study the new trends and streams related to topics via Industry 4.0.Comment: 8 page

Physical and chemical properties of Koradi fly ash of Maharastra for its utilization in agriculture

Abstract The fly ash collected from Koradi Thermal Power Station, NagpuL Maharashtra was characterised for its physical, chemical and nutrient capacitv. The particle size distribution showed wide variation in the <0.25 mm' size fraction. Bulk densitv lies between 0.85-1.16 g/cm 3 . The available waternolding capacity ranges between 40.1 to 55.6%. The organic carbon content lies between 1.9 to 4.5 kg· I . The fly ash is slightly alkaline in reaction. Cation exchange capacity was 2.8-4.1 cmol(p+) kg· I . The presence of various elements was in the order of Si > AI >fe > Ca , Ti > Mg > K. The DTP A extractable micronutrients were in the order of fe>Mn>Zn>Cu where as available N, P, K show the trend as N>K>P. Physical and cheIllical properties of fly ash are discussed