source: trunk/examples/advanced/cosmicray_charging/src/LISASensorHousing.icc @ 893

//
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// ********************************************************************
// *                                                                  *
// * cosmicray_charging advanced example for Geant4                   *
// * (adapted simulation of test-mass charging in the LISA mission)   *
// *                                                                  *
// * Henrique Araujo (h.araujo@imperial.ac.uk) & Peter Wass           *
// * Imperial College London                                          *
// *                                                                  *
// * LISADetectorConstruction class                                   *
// *                                                                  *
// ********************************************************************
//
// HISTORY
// 22/02/2004: migrated from LISA-V04
// 08/12/2005: removed compilation warnings
//
// ********************************************************************


//*************************************************************************
// Sensor Vacuum Housing (TiAlloy)
// Modified to contain LTP Inertial Sensor and Caging Mechanism
//*************************************************************************


  // Sensor housing
  G4double SensorHousing_thi  =   5.0*mm;
  G4double SensorHousing_yoff = +30.0*mm;
  // original dimentions
  // G4double SensorHousing_len  = 170.0*mm;
  // G4double SensorHousing_wid  = 120.0*mm;
  // G4double SensorHousing_hei  = 120.0*mm;
  G4double SensorHousing_dia  = 125.0*mm;
  G4double SensorHousing_hei  = 224.0*mm;


  // Sensor vacuum housing ****************************************************

  // // Outer dimensions as shown in Solid Model Document
  // G4Box* SensorHousing_o_sol = new G4Box("SensorHousing_o_sol", 
  //   0.5*SensorHousing_len, 0.5*SensorHousing_hei, 0.5*SensorHousing_wid);
  // G4LogicalVolume* SensorHousing_o_log = 
  //   new G4LogicalVolume(SensorHousing_o_sol, TiAlloy,"SensorHousing_o_log");
  // G4VPhysicalVolume* SensorHousing_o_phys = new G4PVPlacement(G4Transform3D
  //   (IS_rot, G4ThreeVector(0,SensorHousing_yoff,OpticalBench_off)),
  //   "SensorHousing_o_phys", SensorHousing_o_log, wld_phys, false, 0);
  // G4Box* SensorHousing_i_sol = new G4Box("SensorHousing_i_sol",
  //   0.5*SensorHousing_len-SensorHousing_thi,
  //   0.5*SensorHousing_hei-SensorHousing_thi,
  //   0.5*SensorHousing_wid-SensorHousing_thi);
  // G4LogicalVolume* SensorHousing_i_log = 
  //   new G4LogicalVolume(SensorHousing_i_sol, vacuum, "SensorHousing_i_log");
  // G4VPhysicalVolume* SensorHousing_i_phys = new G4PVPlacement
  //   (0, G4ThreeVector(0,0,0), "SensorHousing_i_phys", 
  //   SensorHousing_i_log, SensorHousing_o_phys, false, 0);
  // SensorHousing_o_log->SetVisAttributes(blue_vat);
  // SensorHousing_i_log->SetVisAttributes(blue_vat);


  // Modified to contain LTP Inertial Sensor and Caging Mechanism
  G4Tubs* SensorHousing_o_sol = new G4Tubs("SensorHousing_o_sol", 
    0., 0.5*SensorHousing_dia, 0.5*SensorHousing_hei, 0., 360.*deg);
  G4LogicalVolume* SensorHousing_o_log = 
    new G4LogicalVolume(SensorHousing_o_sol, TiAlloy, "SensorHousing_o_log");
  G4VPhysicalVolume* SensorHousing_o_phys;
  SensorHousing_o_phys = new G4PVPlacement(G4Transform3D
    (IS_rot, G4ThreeVector(0,SensorHousing_yoff,OpticalBench_off)),
    "SensorHousing_o_phys", SensorHousing_o_log, TelBox_phys, false, 0);
  G4Tubs* SensorHousing_i_sol = new G4Tubs("SensorHousing_i_sol",
    0., 0.5*SensorHousing_dia - SensorHousing_thi, 0.5*SensorHousing_hei
    - SensorHousing_thi, 0., 360.*deg);
  G4LogicalVolume* SensorHousing_i_log = 
    new G4LogicalVolume(SensorHousing_i_sol, vacuum, "SensorHousing_i_log");
  G4VPhysicalVolume* SensorHousing_i_phys;
  SensorHousing_i_phys = new G4PVPlacement
    (0, G4ThreeVector(0,0,0), "SensorHousing_i_phys", 
     SensorHousing_i_log, SensorHousing_o_phys, false, 0);
  SensorHousing_o_log->SetVisAttributes(blue_vat);
  SensorHousing_i_log->SetVisAttributes(blue_vat);


//*****************************************************************************