UBUCIKO
UBUHLE NEMPILO
UBUCIKO BEZANDLA
AMASIKO NOMLANDO
EZOKUZIJABULISA
IMVELO
UKUDLA NEZIPHUZO
REVERSE ENGINEERING
IZAYENSI
EZEMIDLALO
UBUCHWEPHESHE
IZINTO EZIGQOKWAYO
Ubunjiniyela
Ama-Blueprint angu-221 ayatholakala
Ama-Blueprint (221)
Reading a Broken Spring: Where It Broke Names the Cause
ngu-Emma
Ubunjiniyela
14
0
0
0
0
0
Set and Presetting: Why a Spring Goes Weak Without Getting Softer
ngu-Emma
Ubunjiniyela
16
0
0
0
0
0
Sizing a Compression Spring: From a Requirement to Three Numbers
ngu-Emma
Ubunjiniyela
8
0
0
0
0
0
Buckling and Guiding: Why a Long Spring Flicks Sideways
ngu-Emma
Ubunjiniyela
19
0
0
0
0
0
Spring Fatigue: It Is the Swing That Breaks It
ngu-Emma
Ubunjiniyela
13
0
0
0
0
0
Spring Index: Why a Fat Wire on a Small Coil Fights Back
ngu-Emma
Ubunjiniyela
15
0
0
0
0
0
Spring Rate: The One Number a Spring Is
ngu-Emma
Ubunjiniyela
17
0
0
0
0
0
Choosing a Gear Type: Spur, Helical, Bevel, Worm or Rack
ngu-Martin
Ezomshini
33
0
0
0
0
0
Centre Distance and Backlash: The Gap That Has to Be There
ngu-Martin
Ezomshini
26
0
0
0
0
0
The Involute: Why Gear Teeth Are That Shape and No Other
ngu-Martin
Ezomshini
28
0
0
0
0
0
Module and Pitch: The One Number Two Gears Must Share
ngu-Martin
Ezomshini
22
0
0
0
0
0
Distortion and Sequence: The Weld Pulls, So Decide Where It Pulls To
ngu-Forge
Umsebenzi Wensimbi
26
0
0
0
0
0
Fillet and Butt: Sizing the Weld the Joint Actually Needs
ngu-Forge
Umsebenzi Wensimbi
27
0
0
0
0
0
Reading a Casting: Porosity, Cold Shuts and Inclusions Each Name a Cause
ngu-Forge
Umsebenzi Wensimbi
25
0
0
0
0
0
Risers: Metal Shrinks When It Freezes, and the Hole Goes Somewhere
ngu-Forge
Umsebenzi Wensimbi
24
0
0
0
0
0
Gating: Getting the Metal In Without Wrecking the Mould
ngu-Forge
Umsebenzi Wensimbi
25
0
0
0
0
0
The Parting Line: Where the Mould Splits Decides Everything Else
ngu-Forge
Umsebenzi Wensimbi
22
0
0
0
0
0
The Pattern Is Not the Part: Draft, Shrinkage and Machining Allowance
ngu-Forge
Umsebenzi Wensimbi
17
0
0
0
0
0
Designing For the Process: A Printable Part Is a Different Shape
ngu-3DBonanza
Ukukhiqiza Ngokwengeza
22
0
0
0
0
0
Walls and Infill: Strength Comes From the Outside, Not the Middle
ngu-3DBonanza
Ukukhiqiza Ngokwengeza
24
0
0
0
0
0
Tolerance and Clearance: Printed Holes Come Out Small, Every Time
ngu-3DBonanza
Ukukhiqiza Ngokwengeza
24
0
0
0
0
0
Orientation: A Printed Part Is Weakest Between Its Layers
ngu-3DBonanza
Ukukhiqiza Ngokwengeza
21
0
0
0
0
0
Listening to a Machine: Noise, Heat and Play Are All Telling You Something
ngu-Martin
Ubunjiniyela
25
0
0
0
0
0
Keeping It Together: Shoulders, Keys, Circlips and What Each One Resists
ngu-Martin
Ubunjiniyela
21
0
0
0
0
0
Kukhonjiswa 24 kwangu-221