Axial compressor continuously pressurizes gases parallel to rotation axis. Fluid flows through rotating blades and stationary vanes converting kinetic to pressure. Typical stages produce 15-60% pressure increase with 90-95% efficiency
Case choice significantly impacts system size, shape, and cooling capabilities. Case design affects noise levels and component compatibility. Early consideration of case options is crucial for building success
Most PC cases come with pre-installed fans, including rear exhaust. Fans are typically 120mm, 140mm, or 200mm in size. Good fans should output over 50 CFM and noise below 30dB. Fans have intake and exhaust sides indicated by arrow or visual
Full-tower cases offer space for high-end components and elaborate cooling solutions. Cases come with significant price tags compared to smaller form factors. Personal taste and airflow requirements should guide case selection
Some fans display arrows indicating airflow direction. Intake fans have rounded blades curving away from user. Exhaust fans have concave blades curving toward user. Convex side of blades indicates intake direction
Convection is heat transfer through fluid movement, dominant in liquids and gases. Natural convection occurs due to temperature differences within fluid. Forced convection results from external forces like pumps