2D/3D CAD models (Aranburu et al. 2022; Eifler and Howard 2018; Favi et al. 2021; Grauberger et al. 2021; Müller et al. 2020; Vlah et al. 2021) | → Physical system → Sketches → Mesh file → Design graph | → CAD model ∟ Product geometry (the shape of the product) ∟ Product topology (the relations of the individual shapes) ∟ Technical features ∟ Component feature ∟ Geometry feature ∟ Interaction feature → Design tree → 2D PDF drawing |
Allocation matrix (Eisenbart et al. 2017) | → Requirements list ∟ Sub-systems | → Allocation matrix |
Axiomatic design model (Leu et al. 2009) | → Information flow model | → Axiomatic design equation ∟ Functional requirements ∟ Design matrix ∟ Design parameters |
Behavioral matrix (Cao and Fu 2011) | → Bond graph model | → Matrix model |
Bond graph model (Cao and Fu 2011; Mokhtarian et al. 2017; Muenzer and Shea 2017) | → Function structure → Concept model graph | → Bond graph model ∟ Effort source ∟ Flow source ∟ Inertial elements ∟ Capacitive elements ∟ Resistive elements ∟ Transformer elements ∟ Gyrator elements ∟ Effort junction ∟ Flow junction |
Causal graph (Mokhtarian et al. 2017) | → Bond graph model → Function structure | → Causal graph ∟ Cause–effect relationships between variables ∟ Variables |
Concept model graph (Muenzer and Shea 2017) | ∟ Product concept topology | → Concept model graph ∟ Components ∟ Attributes ∟ Interfaces ∟ Relations between components |
Connectivity graph (Ameri et al. 2008) | → Physical system | → Connectivity graph ∟ Components ∟ Physical relationships between components |
| → Physical System → Sketch → Technical Drawing → 2D/3D CAD Model | → Wirk-structure (multiple C&C2-Models) → Wirk-net (= C&C2-Model) ∟ Working surface pairs ∟ Channel and support structures ∟ Connectors |
Context object diagram (Leu et al. 2009) | → Function tree | → Context object diagram ∟ Scope of the product ∟ Interactions between the top-level product object and external objects |
Characteristics properties model (Dantan et al. 2013; Köhler 2009; Weber 2005, 2014) | → 3D CAD model → Physical system → Mock-ups → Prototypes | → CPM diagram ∟ Characteristics ∟ Properties ∟ Required properties ∟ Relations ∟ External conditions → Matrix representation of the CPM diagram |
| → Integrated function model | → Design graph |
Design structure matrix (Bonev et al. 2015; Browning 2016; Eppinger and Browning 2012; Wilschut et al. 2018) | → Physical system → Technical drawing ∟ System elements ∟ Relationships → Node link diagram → Functional description → CPM → Enhanced function-means model → Integrated function model | → Design structure matrix ∟ Product structure ∟ Elements ∟ Relations |
Digital mock-up (Danjou et al. 2008; Riascos et al. 2015) | → 3D CAD model ∟ Geometrical data → Product structure ∟ Hierarchical decomposition of the product ∟ Metadata | → Digital mock-up (realistic computer simulation of a product incl. needed functionalities) |
| → Physical system → CAD model | → Enhanced function-means model ∟ Hierarchical product architecture ∟ Design solution ∟ Functional requirement ∟ Constraint ∟ Is solved by ∟ Requires function ∟ Is constrained by ∟ Interacts with ∟ Is partially met by |
Feature-based functional model (He et al. 2013, 2015) | | → Feature-based functional model ∟ Transformation feature of action/working objects ∟ Feature of action/working objects |
Feature-based effect model (He et al. 2013) | → Feature-based functional model | → Feature-based effect model ∟ Main feature ∟ Condition feature ∟ Influence feature |
Feature-based physical quantity model (He et al. 2013) | → Feature-based effect model | → Feature-based physical quantity model ∟ Name ∟ Magnitude ∟ Unit ∟ Type ∟ Vector ∟ Constancy |
Feature-based working principle model (He et al. 2013) | → Feature-based effect model → Feature-based physical quantity model → Feature-based structure concept model | → Feature-based working principle model ∟ Effect ∟ Effect carrier |
Feature-based structure concept model (He et al. 2013) | → Feature-based effect model → Feature-based physical quantity model → Feature-based working principle model | → Feature-based structure concept model ∟ Working principle feature ∟ Working principle carrier |
FEM simulation model (Danjou et al. 2008; Rajaguru et al. 2010) | → 3D CAD model ∟ Material behavior ∟ Loading conditions → Design graph | → FEM model ∟ Vibration magnitude ∟ Maximum stress ∟ Displacement |
Functional sketch (Gu et al. 2012) | | → Functional sketch ∟ Working principles of design alternatives |
Function analysis diagram plus (Atherton et al. 2018) | ∟ Geometric features described in patent claims | → Function analysis diagram plus ∟ Feature names ∟ Functional interactions |
Function-effort-matrix (Albers et al. 2019) | → C&C2-Model → CAD model → Drawing → Physical reference element | → Function-effort-matrix ∟ Subsystem contribution to function fulfillment ∟ Effort per function |
Function-means tree (Cao and Fu 2011; Nagel et al. 2008) | → Matrix model → Behavioral matrix | → Function-means tree ∟ Functional decomposition ∟ Functions ∟ Means |
Function structure (Ameri et al. 2008; Chakrabarti et al. 2011; Gericke and Eisenbart 2017; He et al. 2015; Mokhtarian et al. 2017; Wölkl and Shea 2009) | → Reference system → Existing product | → Function structure → Block diagram ∟ Interrelations between different functions ∟ Functions |
Function tree (Boersting et al. 2008; Leu et al. 2009) | ∟ Main function | → Function tree ∟ Hierarchical representation of product functions |
High order object model (Leu et al. 2009) | → Context object diagram | → High order object model ∟ Component objects ∟ Relations ∟ Object attributes |
Integrated function model (Elwert et al. 2019, 2022; Gericke and Eisenbart 2017) | ∟ Requirement specification → Existing physical system | → Integrated function model ∟ Use case view ∟ State view ∟ Interaction view ∟ Actor view ∟ Process flow view ∟ Effect view → Design structure matrix |
Kinematic function model (He and Huang 2016) | → Schematic drawing | → Kinematic function model ∟ Relationship between the input and output state of a system |
Kinematic model (Gao et al. 2015) | → Virtual model | → Kinematic model |
Multibody system (Danjou et al. 2008; He et al. 2012) | → 3D CAD model → Virtual Representation of the structural components of an existing system → Design graph | → Multibody system |
Multi-view product model (Rasoulifar et al. 2012) | | → Multi-view product model → Data model ∟ Skeleton of the product ∟ Components ∟ Characteristics ∟ Links ∟ Relations → Knowledge model ∟ Features ∟ Production rules |
Node link diagram (Bonev et al. 2015) | → Design structure matrix | → Node link diagram ∟ Actor: component or function ∟ Links between actors |
NVH model (Danjou et al. 2008) | → 3D CAD model | → NVH MODEL |
Parametric associativity graph (Ameri et al. 2008) | → Existing physical system | → Parametric associativity graph ∟ Components ∟ Connections ∟ Parameters ∟ Geometric dimensions ∟ Material ∟ Surface finish |
Principle solution representation model (He et al. 2013) | → Feature-based effect model → Feature-based physical quantity model → Feature-based structure concept model | → Principle solution Representation |
Product architecture (Feldhusen and Grote 2013) | → Function structure → Product structure | → Product architecture |
Product structure model (Baxter et al. 2008; Langeveld 2011; Wölkl and Shea 2009) | → Existing product | → Product structure model |
Prototype (Andreasen et al. 2015; Morales et al. 2022) | → Provisional design → Product layout | → Prototype ∟ Physical or digital embodiment of critical elements of the intended design |
Pseudo-rigid-body model (Berselli et al. 2016; Bilancia et al. 2017) | → 3D CAD model | → Pseudo-rigid-body model |
Remanufacturability model (Fang et al. 2014) | → CAD model | → Remanufacturability MODEL ∟ Components ∟ Interrelation mechanisms between components ∟ Attributes ∟ Remanufacturability metrics |
SAPPhIRE/-lite model (Sarkar et al. 2017) | → SAPPhIRE model | → SAPPhIRE/-lite model ∟ State-change ∟ Action ∟ Parts ∟ Phenomenon ∟ Inputs ∟ Organs ∟ Effect |
Schematic representation (Gadeyne et al. 2014) | | → Schematic representation |
Sketches (Andreasen et al. 2015; Seybold and Mantwill 2021) | → Mental model | → Sketches |
Solution chain by Rihtaršič | ∟ System function | → Solution chain by Rihtaršič → Chain of physical laws → Basic scheme = abstract, initial structure |
Statistical model (Künne and Wieczorek 2010) | ∟ Function-relevant parameters | → Statistical model → Mathematical formula expressing the functional relation between parameters |
Structure-behavior-function model (Goel et al. 2012) | → Existing system | → Structure-behavior-function model ∟ Structure ∟ Components ∟ Connections ∟ Behavior ∟ Causal processes ∟ Mechanisms occurring in the system ∟ Function |
SysML Extension ArchME model (Chen et al. 2018) | → 3D CAD model | → SysML Extension ArchME Model → System architecture ∟ Function ∟ Behavior ∟ Structure ∟ Associations |
Symbolic representations (Andreasen et al. 2015) | → Technical drawing | → Symbolic representation |
System graph (Hmina et al. 2021) | ∟ Structural decomposition of the system | → System graph ∟ Components ∟ Connections between the components → Matrix representation of a system graph |
Working space model (Beetz et al. 2018; Schmitt and Kirchner 2022) | → 2D/3D CAD model → Technical drawing | → Working space model ∟ Working spaces ∟ Relations between working spaces |