Stemann Consulting

Projects

Extracts from Six Sigma Projects

✔ Scrap reduction in the production of antishock dampers

✔ Process optimisation for the finishing of galvanic parts of the chassis

✔ Reduction of multiple EOL tests for front axis parts

✔ Reduction of the „non value adding“ work with n.o.k.- parts of a driving chain

✔ Reduction of wire breaks and optimisation of the winding parameters

✔ Rework reduction for rotation dampers

✔ Scrap reduction at a hydraulic assembly of chassis parts

✔ Task Force project for dampers in cooperation with 5 suppliers

✔ Reduction of scrap costs in the mechanical chipping of truck operating parts

✔ Analysis of the „Cost-Price-relationship“ of sinter parts

✔ Optimisation of „delivery on time“

✔ Optimisation of the adjustment steps at a Front production

✔ Productivity increase (Automotive Business)

✔ Increase of the amount of „Good pieces“ and optimisation of the primary check of the mass production of hydraulic chassis parts

✔ Optimisation of „SOP“ of the mass production of hydraulic chassis parts

✔ Process optimisation of plastic laserwelding

✔ Optimisation of the plastic injection process for automotive internal door furnishings

✔ Optimisation of the plastic injection process for the automotive internal dashboard fittings

✔ Reduction of defects within the injection process (contact systems)

✔ Reduction of time offset within the injection process (contact systems)

✔ Reduction of stock of a large scale production for hydraulic gear compontents

✔ Reduction of damage of shockabsorbers within automotive transportation

✔ Reduction of stock (systematic analysis of the root causes for excess stock and low stock turnover within multiple projects)

✔ Optimisation of the provision of trains

✔ Reduction of scrap and inventory cost

✔ Error rate reduction in the drill production

✔ Reduce scrap costs of hydraulic sub-assemblies

✔ Leaking AL- component after the laser welding

✔ Waste reduction and productivity improvement in a hydraulic assembly

✔ Reduction of defect costs for the laser welding process

✔ Increasing the application rate of a pipe cutting machine

✔ Increasing productivity in the production of digital cameras *

✔ Increased productivity of a welding centre

✔ Waste reduction module assembly

✔ Optimizing the cycle time of a calendar

✔ Complexity reduction of generator rotors

✔ Optimizing planning processes in plant

✔ Throughout optimization in chemical plants

✔ Optimization of a plastic injection moulding machine for automotive interior fittings

✔ Increase on-time delivery and availability of materials for equipment installation

✔ Cost reduction in doors of smokers

✔ Optimization of the return process of electronic spare parts

✔ Reduction of rework in the commissioning of new plants

✔ Optimization of the cycle time for laser welding systems

✔ Mislabelled components

✔ Density of channels with gas filling

✔ Reduction failure rates of high-frequency generators

✔ Life cycle in high-frequency generators: Preventive Service

✔ Reducing warranty costs for laser cutting machines

✔ Improvement of the security of supply of raw materials

✔ Reduction of delivery risks from a small number of suppliers of raw material

✔ Shortening lead times (focus: material income, QA and production approvals for recipes)

✔ Reduction of the number of change orders and credits

✔ Increased productivity by reducing the interference

✔ Reducing downtimes to plant xy

✔ Waste reduction

✔ Reducing lead time of bulk products

✔ Increased performance of washing equipment

✔ Reduce disposal costs and yield losses

✔ Reducing lead time of reporting and releases

✔ Reduction of rework to ensure the quality of mixtures

✔ Optimizing the use of cork grinding flour for the production of floor coverings ✔ Optimization of scrap of mixing ✔ Optimization of disposal processes ✔ Optimize energy management and water heating ✔ Paper, cardboard and paper processing ✔ Reduction of intermittent downtimes on board shaping machine ✔ Reduction of scrap compound coating ✔ Reducing PE edge trimming ✔ Reduction of scrap at roller ✔ Enhance productivity at COEX systems ✔ Reducing solvent consumption ✔ Reduction of rejects ✔ Reducing inventories of raw materials / RF and finished goods

✔ Optimization of the development process for a manufacturer of high quality watches

✔ Optimization the usage of space in a development centre

✔ Shorten the processing time of VV ‘s in the employee improvement programme

✔ Optimization of space usage

✔ Optimization dispatch process

✔ Optimization package delivery service process

✔ Relocation of production to a new plant

✔ Engineering and relocation of an entire branch of production

✔ Rough cost estimate process optimization factory planning

✔ Optimization of the application process

✔ Lean Action Workout (LAW) for immediate implementation of the improvements in the main processes

✔ Reduction of call volumes

✔ Change Management (IT Changes)

✔ Appropriate service level agreements in the field of technical services

✔ Reduction of service costs (logistics IT spare parts)

✔ Appropriate Service Level Agreements (SLA’s) in the field of technical services

✔ Increased sales efficiency (sales of IT services)

✔ Shortening lead times and reduce costs in repair processes

✔ Optimization of the service process in an amusement park

✔ Optimization of a call centre staffing at an amusement park (depending on incoming customer calls)

✔ Increasing the booking probability for new customers at an amusement park

✔ Optimization of maintenance at an amusement park

✔ Optimization of the goods sold at an amusement park

✔ Increase customer satisfaction at the buffet at an amusement park

✔ Improvement of the House -keeping process in an amusement park

✔ Optimization of the property planning at an amusement park

✔ Optimization of the repair process in Supply Operations

✔ Package audit process optimization package service process

✔ Evaluation of the reliability of the repair data entry

✔ Optimization complaint process in Operations

✔ Inventory Optimization (systematic analysis of the causes of excessive inventories and low turnover (on a number of projects)

✔ Optimization of air freight costs

Design for Six Sigma – Projekte

✔ Entwicklung einer elektrischen Fahrwerkskomponente

✔ Entwicklung einer neuen Anwendung zur Fahrwerksdämpfung

✔ Entwicklung eines Standardfedertellers

✔ Entwicklung einer Dichtungsführungseinheit

✔ Entwicklung eines neuen Lackes

✔ Kältemittelverdichter

✔ Luftmanagement

✔ Luft-Wasser-Management

✔ Anlage zur Herstellung von Isolierplatten

✔ Fugen – Designs bei PKWs (2 Projekte)

✔ Brennstoffzellen im Fahrzeugbau

✔ Weichheit von Interieur-Schaumteilen

✔ Batterien für umweltfreundliche Fahrzeuge

✔ Elektrische Lenkung (Geräuschthemen)

✔ Moduldach in Fahrzeugen

✔ Amplituden sensitive Dämpfer (ASD)

✔ Dichtheit von Heckmodulen

✔ Geräuschthemen bei Außenspiegeln

✔ Gepäckraum-Rollo

✔ Fahrwerksbaugruppen (Lebensdauer, Vorspannkräfte)

✔ Systematische Erarbeitung von verschiedenen Designkonzepten (Axiomatic Design)

✔ Präventive Bewertung der Konzepte hinsichtlich Funktionalität, Komplexität, Risiken und Kosten

✔ Detailliertes Prozess-Design für das gewählte Konzept

✔ Entwicklung der relevanten (hypothetischen) Prozesstransferfunktionen

✔ Planung und Durchführung der erforderlichen Versuche

✔ Datenanalysen zum Nachweis der Transferfunktionen

✔ Konzentration auf einen Coatingprozess

✔ Ableitung, Definition und Einführung geeigneter Messgrößen

✔ Bestimmung verifizierter Ursachen

✔ Ermittlung der optimalen Settings

✔ Minimierung von Risiken

✔ Festlegung benötigter Prüfungen, SPC-Punkten, Stichprobengröße

✔ Systematische Quantifizierung der Risiken in einer vollautomatischen Verpackungslinie

✔ Ableitung, Definition und Einführung geeigneter Messgrößen

✔ Bestimmung der verifizierten Ursachen

✔ Ermittlung vorherrschender Defektmechanismen

✔ Präventive Sicherstellung eines Lean-Designs

✔ Entwicklung und Einführung einer Kommunikationstafel für die Produktion

Gemini said

✔ Anwendung von Tools in der Forschung und Entwicklung chemischer Produkte und Prozesse

✔ Axiomatic Design (Entwicklung funktionaler und physikalischer Strukturen, Berechnung des Informationsgehaltes von Designs, Kopplungsanalysen)

✔ Systematisches Generieren von Konzepten

✔ Funktionsanalysen

✔ Systematischer Umgang mit „weißen Flecken“ in der Forschung

✔ Systematische Beurteilung und Auswahl von chemischen Designkonzepten

✔ Integration von Data Mining und Text Mining

✔ Anwendung von Tools in der Entwicklung chemischer Prozesse

✔ Fortführung der kausalen Kette vom Produkt- zum Prozess-Design mittels „Axiomatic Design“

✔ Versuchsplanung DoE und Simulationen

✔ Toleranzen in der Chemie

✔ Entwicklung eines geeigneten Stichprobenverfahrens für attributive Produktmerkmale in der Lebensmittelindustrie

✔ Aufbau der kausalen Kette von den Kundenanforderungen zu den Produkt- und Prozessmerkmalen

✔ Entwicklung eines allgemein gültigen Berechnungsverfahrens für Stichprobengröße – und Frequenz

✔ Verknüpfung von Stichprobengrößen, attributiven Fähigkeitskennzahlen, der Zuverlässigkeit von Mess- und Prüfsystemen und den Risikobetrachtungen in FMEA‘s

✔ Fokussierung präventiver Prüfungen

✔ Realisierung einer Schnittstelle zum Informations- und Kommunikationssystem

✔ Entwicklung eines maßgeschneiderten IT-Supports

Projekte „Management Control & Reporting – System“

✔ Systematische Analyse und Optimierung des Management Control & Reporting-Systems (MCRS)

✔ Informationsfluss und Kommunikation

✔ Regelschleifen hinsichtlich Termin, Kosten und Qualität

✔ Dokumente

✔ Eignung vorhandener Kennzahlen, fehlende Kennzahlen

✔ Isolierte Aktivitäten

✔ „Top-down“-Planung und „Bottom up“-Reporting

✔ Erfassung des Ist-Systems für einen Bereich mit ca. 1200 Mitarbeitern

✔ Analyse des Zusammenspiels von Vertrieb, Entwicklung, Disposition, Einkauf, Produktion mit mehreren Meisterbereichen, QM, Logistik

✔ Erarbeitung eines „Brown Paper“ zur Darstellung und Analyse des Ist-Systems mit allen tatsächlichen Dokumenten und IT-Systemen

✔ Analyse von Medienbrüchen

✔ Sukzessive Entwicklung eines geeigneten und präventiven Sollsystems mit passenden Kennzahlen

✔ Systementwicklung mit Fokus auf eine Kausalität zwischen den Kennzahlen

✔ Erfassung des Ist-Systems für einen komplexen Entwicklungsbereich

✔ Analyse des Zusammenspiels von Vertrieb, verschiedenen Entwicklungsabteilungen, Labor, Disposition, Einkauf, Zulieferern, QM, Logistik

✔ Erarbeitung eines „Brown Paper“ zur Darstellung und Analyse des Ist-Systems mit allen tatsächlichen Dokumenten und IT-Systemen

✔ Analyse des Ist-Systems

✔ Ableitung von kurz- / mittel- und langfristigen Maßnahmen zur Verbesserung des Systems

✔ Systementwicklung mit Fokus auf eine Kausalität zwischen den Kennzahlen und Begleitung bei der Einführung

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