Portfolio Anay Joshi

Product plan

Functional analysis

Design for quality (soft and hard

issues)Anay Joshi | 513-302-3509 | [email protected]

Product DevelopmentAbility to brew, store and maintain desired temperatureFast and safe operationEasy to use and cleanPrice < $100

Capacity to brew up to 60 oz. of coffee from grounds (no grinder included)Brew time <120 secondsSet time to automatic brewCompatible with standard baket coffee filterWarmer plate heats coffee evenlyCapability to reach water temperature of 185°FAutomatic shut off if weight of coffee pot indicates it is empty Seven-year lifeMachine washable pot and filter componentsWarmer plate and other materials are compatible with conventional cleaning productsOverall height not to exceed 18" (allow clearance with standard counter to cabinet distance)

Development Cost: $1,250,000Tooling and Capital: $4,500,000Manufacturing Cost: $40Distribution and administration cost: 30%Rate of Return: 15%

Gain 12% of marketAdvertise through traditional techniques and social media (instagram and twitter)Potential to produce or purchase coffee grindsUse wholesale outlets and online sales with free shipping and returnsTarget to young professionals and adults

Phase Completion1. Customer Needs 1 month2. Product Concept 1 month3. Product Design 2 months4. Prototype Development 3 months5. Manufacturing 3.5 months6. Product Release 3 months

Weeks Phase5 Marketing28 Design Engineering20 Computer aided design32 Manufacturing engineering10 Quality and test engineering

MarketingResearch and development

Resource Requirements

Key Interfaces

Customer Needs

Key Product Atrributes

Product Financials

Market and Competition

Development Schedule

Manufacturing process selection and router sheet

Design for Manufacturing

and assembly

DFMEA

Department Number

Operation Number

Description Machine ToolStandard Time

[sec]Standard or special

fixture?

001 1Roll aluminum forging to 1/16th Roller machine

30Standard

002 2Stamp cut for outline shape Die cutter

15Standard

003 3 Punch press inset features (holes/slots) Punch and die

15Standard

004 4 Deburr Bench grinder 30 Standard

005 5Roll press to create first bend Slip roller

15Standard

006 6Roll press to create second bend Slip roller

15Standard

007 7Surface finish

Hand bench with wire brush wheel

240Special

008 8Rinse with hot deionized water Spray in bath

120Standard

009 9Quality inspection

go, no-go gage and visual inspection

60Special

Item: FMEA number:Model: Page :Core Team: FMEA Date (Orig):1/1/2008

Actions Taken

Sev

Occ

Det

RPN

Fuse in the electric heaters burned out

Coffee not consumable 7

Excess heat passed through the fuse

2Disassemble and check individual piece

9 126

Check fuse before assembly; provide easy access to fuse

0

Filter in charge of taking coffee beans out

Clogged

Coffee not available or Coffee beans present in the cof fee

3

Filter not cleaned properly or in time

5Disassemble and check individual piece

3 45Use optimized mesh size for filtering out coffee

0

Hot plate in charge of keeping brewed coffee hot

Not workingCoffee not at correct temperature

3

Electric heaters not working

2Bulb indicating ON/OFF of hot plate

2 12

Test the electric circuit randomly in each production batch

0

Plastic cover incharge of covering everything from top

Cracks/ not in place

Hot steam passes out and direct contact w ith customer

5Cracks or not sealed 2

Check if clicks are heard after placing the cover

2 20Check for clicks during assembly 0

Glass carafe in charge of holding hot brewed coffee

Cracks/ Leaks

Hot coffee spills out 7

Excessive wash/ too much contact with hot coffee

1

Check the material thickness and alternate materials

1 7Check for leaks and surface scratches

0

0 0

J. Doe (Engineering), J. Smith (Production), B. Jones (Quality)

Drill HoleCurrent

1234561 of 1

Rev: 1

Action Results

FAILURE MODE AND EFFECTS ANALYSIS

Potential Failure Mode

Potential Effect(s) of

Failure

Sev

Class

Potential Cause(s)/ Mechanis

m(s) of Failure

Occur

DesignControls

Detec

Recommended Action(s)

Responsibility and Target Completion

Date

RPN

Design function

Responsibility:Prepared by:

J. DoeJ. Doe

Design for Maintenance

Objective: 1. Product development of a coffee maker

Skills:1. Product plan2. Design for X: manufacturing, assembly, quality, and maintenance3. DFMEA4. Functional analysis5. Material selection

3. Software used: i. SolidWorks

Anay Joshi | 513-302-3509 | [email protected]

Direction of pull

CAD modeling in CATIA V5 Draft Analysis

Flow Analysis

Ease of fill Mold tools

Plastic Injection MoldingObjective: 1. Design an interior trim product for automobile2. Perform manufacturability analysis

Skills:1. Implemented design for plastic injection molding process

2. Performed flow analysis, draft analysis, and ease of fill

3. Software used: i. CATIA V5ii. SolidWorks 2016 Plasticsiii. SolidWorks 2016 Mold Tools

Voice of Customer

CAD model of a component

Design and analysis of progressive die in ProE and ANSYS

Drawing sent to manufacturing

Strip layout Manufacturing of die plate by wire

EDM Final productAnay Joshi | 513-302-3509 | [email protected]

Sheet Metal Manufacturingx

y

Objective: 1. Design a sheet metal component 2. Design die sets to manufacture a component3. Start mass manufacture

Skills:1. Entire product life cycle from VOC through start of mass manufacture

2. Implemented design for sheet metal process

3. Software used: i. SolidWorks Sheet Metalii. ANSYSiii. Pro/E


Six Sigma Tools

0

5

10

15

Week 2 Histogram

X-AxisY-Axis

0

5

10

15

Week 9 Histogram

X-Axis# of Oc-

curences

Y-Axis

Capability check

Find root causes of variations

Controllability check

Build mechanism

Histograms Root cause analysis

Cause-Effect diagram

Objective: 1. Build a striker hitting mechanism and use Six Sigma tools to reduce variability of the process

Skills:1. Implemented following Six Sigma tools:i. Histogramii. Pareto analysisiii. Ishikawa diagramiv. Root cause analysisv. Statistical control

chartsvi. DMAICvii. SOP to reduce

human errors.

3. “Six Sigma Green Belt” certificate

Measure packaging space Roll center analysis CATIA V5 modeling

Analysis in HyperMesh

CAD modeling in NX Analysis using ANSYS


PACE competition: Suspension and Brake Design

Topological optimization using Optistruct in HyperWorks v14.0

Objective: 1. Design and analyze suspension system and brake system for GM PACE reconfigurable vehicle

Skills:1. Designed double wishbone suspension and disc brake systems

2. Analytical solutions, FMVSS guidelines, roll center analysis 3. Weight reduction by topological optimization

3. Software used:i. CATIA V5ii. Siemens NX 10.0ii. Hypermesh v14.0

P&G | University of Cincinnati Am-tech Engineering Services Cummins Inc.

Miscellaneous

SOLIDWORKSSurfacingSheet MetalMold ToolsPlasticsAssemblyDrafting


CATIA V5SketcherAssemblyPart DesignDraftingGenerative Shape Design

ProE ModelingAssemblyDrafting

CAD Tools Professional experience

Graduate research

Siemens NX

ModelingSurfacingAssembly

Drafting Decision making between CNC

machining, 3D printing and hybrid manufacturing based on geometric complexity

Decide whether 3D printing is cost effective

CAD model CNC machine tool

accessibility

Support structure for 3D printing