Hartman, Nathan W., Purdue University, United States

• The Engineering Design Graphics Journal Vol. 68 No. 2 (2004): Spring - Feature Articles
  The Development of Expertise in the Use of Constraint-based CAD Tools: Examining Practicing Professionals
  Abstract  PDF
• The Engineering Design Graphics Journal Vol. 69 No. 2 (2005): Spring - Feature Articles
  Learning Theories: Applications for Instruction in Constraint-Based Solid Modeling and Other Engineering Graphics Topics
  Abstract  PDF
• The Engineering Design Graphics Journal Vol. 70 No. 1 (2006): Winter - Feature Articles
  Integrating Surface Modeling into the Engineering Design Graphics Curriculum
  Abstract  PDF
• The Engineering Design Graphics Journal Vol. 69 No. 1 (2005): Winter - Feature Articles
  Defining Expertise in the Use of Constraint-based CAD Tools by Examining Practicing Professionals
  Abstract  PDF
• The Engineering Design Graphics Journal Vol. 70 No. 3 (2006): Autumn - Feature Articles
  Examining Industry Perspectives Related to Legacy Data and Technology Toolset Implementation
  Abstract  PDF